git://sourceware.org / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 42b2395d UD |
1 | 2003-03-31 Ulrich Drepper <drepper@redhat.com> |
| 2 | ||
| 3 | * sysdeps/i386/tls.h (CALL_THREAD_FCT): Align stack of called | |
| 4 | function correctly. | |
| 5 | ||
| 163b180f UD |
6 | 2003-03-30 Ulrich Drepper <drepper@redhat.com> |
| 7 | ||
| 8 | * descr.h (struct pthread): Move most often used elements to the front. | |
| 9 | ||
| ea473bad UD |
10 | 2003-03-29 Ulrich Drepper <drepper@redhat.com> |
| 11 | ||
| 12 | * Makefile (libpthread-routines): Add pthread_atfork. | |
| 13 | (libpthread-static-only-routines): Add pthread_atfork. | |
| 14 | ||
| dd731d53 UD |
15 | 2003-03-28 Kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 16 | ||
| 17 | * sysdeps/sh/tls.h: Include nptl/descr.h after the definition | |
| 18 | of TLS_DTV_AT_TP. | |
| 19 | (INSTALL_DTV): Add parens. | |
| 20 | (THREAD_GETMEM, THREAD_GETMEM_NC, THREAD_SETMEM, THREAD_SETMEM_NC): | |
| 21 | Use passed descr instead of THREAD_SELF. | |
| 22 | * sysdeps/unix/sysv/linux/sh/lowlevelmutex.S | |
| 23 | (__lll_mutex_timedlock_wait): Correct expected value after | |
| 24 | spurious wakeup. | |
| 25 | * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: | |
| 26 | Release lock before waking up the waiters. | |
| 27 | * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Correct exit | |
| 28 | criteria. Reorderstruct passed to cleanup handler. Fix | |
| 29 | handling of cancellation and failung pthread_mutex_unlock call. | |
| 30 | Use __pthread_enable_asynccancel_2 instead of | |
| 31 | __pthread_enable_asynccancel. | |
| 32 | * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise. | |
| 33 | Return result of lock re-get if it fails. | |
| 34 | * sysdeps/unix/sysv/linux/sh/pthread_once.S: Fix wrong argument | |
| 35 | for __pthread_cleanup_push. | |
| 36 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Fix | |
| 37 | completely broken rwlock implementation. | |
| 38 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. | |
| 39 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. | |
| 40 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. | |
| 41 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise. | |
| 42 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. | |
| 43 | * sysdeps/unix/sysv/linux/sh/sem_post.S: Fix error value. Use | |
| 44 | versioned_symbol macro. | |
| 45 | * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Use versioned_symbol macro. | |
| 46 | * sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise. | |
| 47 | ||
| c75d02f0 UD |
48 | 2003-03-27 Ulrich Drepper <drepper@redhat.com> |
| 49 | ||
| 5f5004df UD |
50 | * sysdeps/unix/sysv/linux/kernel-posix-timers.h: Don't declare |
| 51 | __timer_helper_thread. Declare __start_helper_thread, __helper_once, | |
| 52 | and __helper_tid. | |
| 53 | (struct timer): Remove th and bar field. | |
| 54 | * sysdeps/unix/sysv/linux/timer_create.c (timer_create): Remove | |
| 55 | debugging code. Create only one helper thread. | |
| 56 | * sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Don't kill | |
| 57 | helper thread. | |
| 58 | * sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread): | |
| 59 | Renamed. Define statically. Use thread info from siginfo. | |
| 60 | (__helper_once): New variable. | |
| 61 | (__helper_tid): New variable. | |
| 62 | (__reset_helper_control): New function. | |
| 63 | (__start_helper_thread): New function. | |
| 64 | ||
| 18d009ca UD |
65 | * pthread_create.c (start_thread): Don't use setjmp inside |
| 66 | __builtin_expect to work around gcc bug. | |
| 67 | ||
| c75d02f0 UD |
68 | * sysdeps/unix/sysv/linux/timer_delete.c (timer_delete): Even if |
| 69 | timer_delete syscall fails, but not with ENOSYS, set | |
| 70 | __no_posix_timers. | |
| 71 | ||
| 72 | * sysdeps/unix/sysv/linux/timer_settime.c [!__ASSUME_POSIX_TIMERS] | |
| 73 | (timer_settime): Fix typo. | |
| 28cf3058 UD |
74 | * sysdeps/unix/sysv/linux/timer_getoverr.c |
| 75 | [!__ASSUME_POSIX_TIMERS] (timer_getoverrun): Likewise. | |
| c75d02f0 | 76 | |
| 049ac259 JJ |
77 | 2003-03-27 Jakub Jelinek <jakub@redhat.com> |
| 78 | ||
| 79 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Fix | |
| 80 | offset of cleanupbuf.__prev. | |
| 81 | ||
| f93d39dd JJ |
82 | 2003-03-26 Jakub Jelinek <jakub@redhat.com> |
| 83 | ||
| 84 | * sysdeps/unix/sysv/linux/timer_getoverr.c: Fix typo in name | |
| 85 | of included file. | |
| 86 | ||
| f064e4c5 UD |
87 | 2003-03-26 Ulrich Drepper <drepper@redhat.com> |
| 88 | ||
| 89 | * sysdeps/unix/sysv/linux/timer_create.c (timer_create): If EVP == | |
| 90 | NULL provide default definition to syscall. | |
| 91 | ||
| 83e886a3 RM |
92 | 2003-03-25 Roland McGrath <roland@redhat.com> |
| 93 | ||
| 94 | * sysdeps/pthread/posix-timer.h (TIMER_MAX): Define if not defined. | |
| 95 | (timer_id2ptr): Fix typo. | |
| 96 | ||
| 09402f5b UD |
97 | 2003-03-25 Ulrich Drepper <drepper@redhat.com> |
| 98 | ||
| 99 | * pthreadP.h: Define SIGCANCEL and SIGTIMER. | |
| 100 | * sysdeps/i386/pthreaddef.h: Remove SIGCANCEL definition. | |
| 101 | * sysdeps/ia64/pthreaddef.h: Likewise. | |
| 102 | * sysdeps/powerpc/pthreaddef.h: Likewise. | |
| 103 | * sysdeps/s390/pthreaddef.h: Likewise. | |
| 104 | * sysdeps/sh/pthreaddef.h: Likewise. | |
| 105 | * sysdeps/x86_64/pthreaddef.h: Likewise. | |
| 106 | * init.c (__pthread_initialize_minimal): Block SIGTIMER. | |
| 107 | * sysdeps/pthread/sigaction.c: Also prevent SIGTIMER handler from | |
| 108 | being changed. | |
| 109 | * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Make sure | |
| 110 | SIGTIMER is not unblocked. | |
| 111 | * sysdeps/unix/sysv/linux/allocrtsig.c (current_rtmin): One more | |
| 112 | RT signal taken. | |
| 113 | * sysdeps/unix/sysv/linux/pthread_kill.c: Do not allow SIGTIMER to | |
| 114 | be send. | |
| 115 | * sysdeps/pthread/posix-timer.h (timer_id2ptr, timer_ptr2id): Just | |
| 116 | pass pointer through as ID. | |
| 117 | * sysdeps/unix/sysv/linux/bits/local_lim.h (TIMER_MAX): Removed. | |
| 118 | * sysdeps/unix/sysv/linux/kernel-posix-timers.h: New file. | |
| 119 | * sysdeps/unix/sysv/linux/timer_create.c: New file. | |
| 120 | * sysdeps/unix/sysv/linux/timer_delete.c: New file. | |
| 121 | * sysdeps/unix/sysv/linux/timer_getoverr.c: New file. | |
| 122 | * sysdeps/unix/sysv/linux/timer_gettime.c: New file. | |
| 123 | * sysdeps/unix/sysv/linux/timer_routines.c: New file. | |
| 124 | * sysdeps/unix/sysv/linux/timer_settime.c: New file. | |
| 125 | * sysdeps/unix/sysv/linux/ia64/Versions: New file. | |
| 126 | * sysdeps/unix/sysv/linux/ia64/timer_create.c: New file. | |
| 127 | * sysdeps/unix/sysv/linux/ia64/timer_delete.c: New file. | |
| 128 | * sysdeps/unix/sysv/linux/ia64/timer_getoverr.c: New file. | |
| 129 | * sysdeps/unix/sysv/linux/ia64/timer_gettime.c: New file. | |
| 130 | * sysdeps/unix/sysv/linux/ia64/timer_settime.c: New file. | |
| 131 | * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: New file. | |
| 132 | * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_create.c: New file. | |
| 133 | * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_delete.c: New file. | |
| 134 | * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_getoverr.c: New file. | |
| 135 | * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_gettime.c: New file. | |
| 136 | * sysdeps/unix/sysv/linux/powerpc/powerpc64/timer_settime.c: New file. | |
| 137 | * sysdeps/unix/sysv/linux/s390/s390-64/Versions: New file. | |
| 138 | * sysdeps/unix/sysv/linux/s390/s390-64/timer_create.c: New file. | |
| 139 | * sysdeps/unix/sysv/linux/s390/s390-64/timer_delete.c: New file. | |
| 140 | * sysdeps/unix/sysv/linux/s390/s390-64/timer_getoverr.c: New file. | |
| 141 | * sysdeps/unix/sysv/linux/s390/s390-64/timer_gettime.c: New file. | |
| 142 | * sysdeps/unix/sysv/linux/s390/s390-64/timer_settime.c: New file. | |
| 143 | * sysdeps/unix/sysv/linux/x86_64/Versions: New file. | |
| 144 | * sysdeps/unix/sysv/linux/x86_64/compat-timer.h: New file. | |
| 145 | * sysdeps/unix/sysv/linux/x86_64/timer_create.c: New file. | |
| 146 | * sysdeps/unix/sysv/linux/x86_64/timer_delete.c: New file. | |
| 147 | * sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c: New file. | |
| 148 | * sysdeps/unix/sysv/linux/x86_64/timer_gettime.c: New file. | |
| 149 | * sysdeps/unix/sysv/linux/x86_64/timer_settime.c: New file. | |
| 150 | ||
| 151 | * pthreadP.h: Remove FRAME_LEFT definition. | |
| 152 | * cleanup.c (_pthread_cleanup_push): Don't check for reference to | |
| 153 | already left frame. Programs which have this problem are not POSIX | |
| 154 | compliant. | |
| 155 | * cleanup_defer.c (_pthread_cleanup_push_defer): Likewise. | |
| 156 | ||
| 5e826ab5 UD |
157 | 2003-03-24 Ulrich Drepper <drepper@redhat.com> |
| 158 | ||
| 159 | * sysdeps/pthread/tst-timer.c: Check return values of the | |
| 160 | functions we test. | |
| 161 | ||
| b910f788 RM |
162 | 2003-03-23 Roland McGrath <roland@redhat.com> |
| 163 | ||
| 3045a1fe RM |
164 | * tst-tls3.c (do_test) [! HAVE___THREAD]: Don't test anything. |
| 165 | * tst-tls3mod.c: Likewise. | |
| 166 | * tst-tls1.c: Likewise. | |
| 167 | * tst-tls2.c: Likewise. | |
| 168 | ||
| 85047fe3 RM |
169 | * tst-mutex5.c (do_test): Unlock before destroy, otherwise we invoke |
| 170 | undefined behavior. | |
| 171 | ||
| b910f788 RM |
172 | * tst-join5.c (tf1, tf2): Add a cast. |
| 173 | ||
| 174 | * Makeconfig (includes): Append -I$(..)nptl to this variable. | |
| 175 | ||
| 176 | * tst-barrier2.c (do_test) [! _POSIX_THREAD_PROCESS_SHARED]: | |
| 177 | Don't test anything. | |
| 178 | * tst-cond4.c: Likewise. | |
| 179 | * tst-cond6.c: Likewise. | |
| 180 | * tst-flock2.c: Likewise. | |
| 181 | * tst-mutex4.c: Likewise. | |
| 182 | * tst-rwlock4.c: Likewise. | |
| 183 | * tst-signal1.c: Likewise. | |
| 184 | * tst-spin2.c: Likewise. | |
| 185 | * tst-cond11.c [! _POSIX_CLOCK_SELECTION]: Likewise. | |
| 186 | ||
| 187 | * tst-mutex4.c: Use test-skeleton.c. | |
| 188 | * tst-spin2.c: Likewise. | |
| 189 | * tst-sysconf.c: Likewise. | |
| 190 | * tst-barrier2.c: Likewise. | |
| 191 | * tst-cond4.c: Likewise. | |
| 192 | * tst-cond6.c: Likewise. | |
| 193 | * tst-rwlock4.c: Likewise. | |
| 194 | * tst-unload.c: Likewise. | |
| 195 | * tst-flock2.c (do_test): Use return instead of exit. | |
| 196 | ||
| 4baa087a RM |
197 | 2003-03-22 Jakub Jelinek <jakub@redhat.com> |
| 198 | ||
| 199 | * sysdeps/unix/sysv/linux/fork.c (__fork): Add libc_hidden_def. | |
| 200 | ||
| 5a3ab2fc UD |
201 | 2003-03-21 Ulrich Drepper <drepper@redhat.com> |
| 202 | ||
| 9f07eae2 UD |
203 | * sysdeps/unix/sysv/linux/ia64/lowlevellock.h |
| 204 | (__lll_mutex_trylock): Use atomic_compare_and_exchange_val_acq | |
| 205 | instead of __lll_compare_and_swap. | |
| 206 | * sysdeps/unix/sysv/linux/ia64/pthread_once.c (__pthread_once): | |
| 207 | Likewise. | |
| 208 | Removed definition if __lll_compare_and_swap. | |
| 209 | ||
| 5a3ab2fc UD |
210 | * cancellation.c: Adjust for new form of compare&exchange macros. |
| 211 | * cleanup_defer.c: Likewise. | |
| 212 | * init.c: Likewise. | |
| 213 | * libc-cancellation.c: Likewise. | |
| 214 | * old_pthread_cond_broadcast.c: Likewise. | |
| 215 | * old_pthread_cond_signal.c: Likewise. | |
| 216 | * old_pthread_cond_timedwait.c: Likewise. | |
| 217 | * old_pthread_cond_wait.c: Likewise. | |
| 218 | * pthread_cancel.c: Likewise. | |
| 219 | * pthread_create.c: Likewise. | |
| 220 | * pthread_detach.c: Likewise. | |
| 221 | * pthread_join.c: Likewise. | |
| 222 | * pthread_key_delete.c: Likewise. | |
| 223 | * pthread_setcancelstate.c: Likewise. | |
| 224 | * pthread_setcanceltype.c: Likewise. | |
| 225 | * pthread_timedjoin.c: Likewise. | |
| 226 | * pthread_tryjoin.c: Likewise. | |
| 227 | * sysdeps/pthread/createthread.c: Likewise. | |
| 228 | ||
| b1aea098 UD |
229 | 2003-03-20 Ulrich Drepper <drepper@redhat.com> |
| 230 | ||
| 231 | * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: Include <atomic.h>. | |
| 4baa087a | 232 | Remove __lll_add, __lll_dec_if_positive, and __lll_test_and_set |
| b1aea098 UD |
233 | definitions. Replace uses with calls to atomic_* functions. |
| 234 | * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Likewise. | |
| 235 | * sysdeps/unix/sysv/linux/lowlevellock.c: Replace __lll_add and | |
| 236 | __lll_test_and_set calls with atomic_exchange_and_add and | |
| 237 | atomic_exchange calls respectively. | |
| 238 | * sysdeps/unix/sysv/linux/sem_post.c: Likewise. | |
| 239 | * sysdeps/unix/sysv/linux/sem_timedwait.c: Likewise. | |
| 240 | * sysdeps/unix/sysv/linux/sem_trywait.c: Likewise. | |
| 241 | * sysdeps/unix/sysv/linux/sem_wait.c: Likewise. | |
| 242 | * sysdeps/unix/sysv/linux/ia64/pthread_once.c: Likewise. | |
| 243 | * sysdeps/unix/sysv/linux/ia64/sem_port.c: Likewise. | |
| 244 | * sysdeps/unix/sysv/linux/powerpc/pthread_once.c: Likewise. | |
| 245 | ||
| 246 | * allocatestack.c (allocate_stack): Assume atomic_exchange_and_add | |
| 247 | returns the old value. | |
| 248 | ||
| 100a7100 RM |
249 | 2003-03-20 Martin Schwidefsky <sky@mschwid3.boeblingen.de.ibm.com> |
| 250 | ||
| 251 | * sysdeps/s390/pthread_spin_lock.c (pthread_spin_lock): Use type | |
| 252 | int for variable OLDVAL and correct inline assembler contraint. | |
| 253 | * sysdeps/s390/pthread_spin_trylock.c (pthread_spin_trylock): Use | |
| 254 | type int for variable OLD. | |
| 255 | ||
| 256 | * sysdeps/s390/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define it | |
| 257 | only for s390-32. | |
| 258 | * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h | |
| 259 | (SINGLE_THREAD_P): Use global variable __local_multiple_threads | |
| 260 | instead of multiple_threads field in the TCB. | |
| 261 | ||
| 95767b36 UD |
262 | 2003-03-19 Ulrich Drepper <drepper@redhat.com> |
| 263 | ||
| 4009bf40 UD |
264 | * sysdeps/i386/i686/bits/atomic.h: Removed. |
| 265 | * sysdeps/i386/i586/bits/atomic.h: Removed. | |
| 266 | * sysdeps/i386/i486/bits/atomic.h: Removed. Moved to glibc. | |
| 267 | * sysdeps/x86_64/bits/atomic.h: Removed. Moved to glibc. | |
| 268 | * sysdeps/s390/bits/atomic.h: Removed. Moved to glibc. | |
| 269 | * sysdeps/sh/bits/atomic.h: Removed. Moved to glibc. | |
| 270 | * sysdeps/ia64/bits/atomic.h: Removed. Moved to glibc. | |
| 271 | * sysdeps/powerpc/bits/atomic.h: Removed. Moved to glibc. | |
| 272 | * atomic.h: Removed. Moved to glibc. | |
| 273 | ||
| 560a784f UD |
274 | * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Add |
| 275 | support for clock selection. | |
| 276 | ||
| 95767b36 UD |
277 | * sysdeps/pthread/pthread_cond_broadcast.c: Release lock before |
| 278 | signalling waiters. | |
| 279 | ||
| 043ad426 RM |
280 | 2003-03-18 Roland McGrath <roland@redhat.com> |
| 281 | ||
| 94659495 RM |
282 | * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_test_and_set): |
| 283 | Add __lll_rel_instr first. Add memory clobber. | |
| 284 | (lll_mutex_unlock): Use __lll_test_and_set. | |
| 285 | From Paul Mackerras <paulus@samba.org>. | |
| 286 | ||
| 287 | * sysdeps/powerpc/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define | |
| 288 | unconditionally. | |
| 289 | * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h | |
| 290 | (SINGLE_THREAD_P): Add `header.' prefix. | |
| 291 | From Paul Mackerras <paulus@samba.org>. | |
| 292 | ||
| 043ad426 RM |
293 | * Versions (libpthread: GLIBC_2.3.2): Move pthread_tryjoin_np and |
| 294 | pthread_timedjoin_np to ... | |
| 295 | (libpthread: GLIBC_2.3.3): ... here. | |
| 296 | (libpthread: GLIBC_2.2): Move pthread_barrierattr_getpshared there too. | |
| 297 | ||
| 298 | * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): | |
| 299 | Avoid shadowing VAL variable. | |
| 300 | ||
| 301 | * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h (__lll_test_and_set): | |
| 302 | New macro. | |
| 303 | ||
| 86a9ee5e UD |
304 | 2003-03-18 Ulrich Drepper <drepper@redhat.com> |
| 305 | ||
| ac9e0aa1 UD |
306 | * Makefile (tests): Add tst-cond11. |
| 307 | * tst-cond11.c: New file. | |
| 308 | ||
| a14b373c UD |
309 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Reorder |
| 310 | struct passed to cleanup handler to eliminate one more | |
| 311 | instruction. | |
| 312 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. | |
| 313 | ||
| 24a49f38 UD |
314 | * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h |
| 315 | (pthrad_cond_t): Replace __unused field with __clock. | |
| 316 | ||
| 317 | * sysdeps/pthread/pthread_cond_wait.c: Release condvar lock before | |
| 318 | waken all waiters in cleanup handler. | |
| 319 | * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. | |
| 320 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. | |
| 321 | ||
| 86a9ee5e UD |
322 | * pthread_condattr_getclock.c: New file. |
| 323 | * pthread_condattr_setclock.c: New file. | |
| 324 | * sysdeps/pthread/pthread.h: Declare these new functions. | |
| 325 | * Versions [GLIBC_2.3.3] (libpthread): Add the new functions. | |
| 326 | * Makefile (libpthread-routines): Add the new functions. | |
| 327 | * sysdeps/unix/sysv/linux/internaltypes.h (struct pthread_condattr): | |
| 328 | Renamed field to value. Document use of the bits. | |
| 329 | * pthread_condattr_getpshared.c: Adjust for struct pthread_condattr | |
| 330 | change. | |
| 331 | * pthread_condattr_setpshared.c: Likewise. | |
| d5cb8389 | 332 | * pthread_cond_init.c (__pthread_cond_init): Initialized __clock field. |
| 86a9ee5e UD |
333 | * sysdeps/unix/sysv/linux/lowlevelcond.sym: Add cond_clock symbol. |
| 334 | * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t): | |
| 335 | Add __clock field. | |
| 336 | * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise. | |
| 337 | * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise. | |
| 338 | * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise. | |
| 339 | * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise. | |
| 340 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: | |
| 341 | Implement clock selection. | |
| 342 | * sysdeps/pthread/pthread_cond_timedwait.c: Likewise. | |
| 343 | * pthread-errnos.sym: Add ENOSYS. | |
| 344 | * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define | |
| 345 | _POSIX_CLOCK_SELECTION. | |
| 346 | * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise. | |
| 347 | ||
| 348 | * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Remove | |
| 349 | invalid .size directive. | |
| 350 | ||
| 98054a05 RM |
351 | 2003-03-17 Roland McGrath <roland@redhat.com> |
| 352 | ||
| 353 | * sysdeps/unix/sysv/linux/lowlevellock.c (__lll_lock_wait): | |
| 354 | Formatting tweaks. | |
| 355 | ||
| 001bea71 UD |
356 | 2003-03-17 Ulrich Drepper <drepper@redhat.com> |
| 357 | ||
| 4773086e UD |
358 | * sysdeps/unix/sysv/linux/ia64/pthread_once.c: Use __builtin_expect. |
| 359 | Use __lll_add instead of spelling it out. Use protected symbol names. | |
| 360 | * sysdeps/unix/sysv/linux/ia64/sem_post.c: Use __builtin_expect. | |
| 361 | Use __lll_add. | |
| 362 | * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_compare_and_swap): | |
| 363 | Renamed from lll_compare_and_swap. Use new name where necessary. | |
| 364 | (__lll_add): Defined. | |
| 365 | (__lll_dec_if_positive): Defined. | |
| 366 | (__lll_test_and_set): Defined. | |
| 367 | * sysdeps/ia64/pthread_spin_init.c: Removed. | |
| 368 | * sysdeps/unix/sysv/linux/ia64/lowlevelmutex.c: Removed. | |
| 369 | * sysdeps/unix/sysv/linux/ia64/sem_trywait.c: Removed. | |
| 370 | * sysdeps/unix/sysv/linux/ia64/sem_wait.c: Removed. | |
| 371 | * sysdeps/unix/sysv/linux/ia64/lowlevellock.c: Removed. | |
| 372 | * sysdeps/unix/sysv/linux/ia64/libc-lowlevellock.c: Removed. | |
| 373 | * sysdeps/unix/sysv/linux/ia64/libc-lowlevelmutex.c: Removed. | |
| 374 | * sysdeps/unix/sysv/linux/ia64/sem_timedwait.c: Removed. | |
| 001bea71 UD |
375 | * sysdeps/ia64/bits/atomic.h: Add __builtin_expect where appropriate. |
| 376 | * sysdeps/ia64/pthread_spin_unlock.c (pthread_spin_unlock): Use | |
| 377 | __sync_lock_release_si. | |
| 378 | Patch by Jakub Jelinek. | |
| 379 | ||
| 380 | * sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait): | |
| 381 | Fix timeout handling. | |
| 382 | (__lll_timedwait_tid): Likewise. | |
| 383 | (lll_unlock_wake_cb): Wake up other waiters if necessary. | |
| 384 | Patch by Jakub Jelinek. | |
| 385 | ||
| 386 | * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: Pretty printing. | |
| 387 | ||
| de4471dd RM |
388 | 2003-03-17 Roland McGrath <roland@redhat.com> |
| 389 | ||
| 390 | PowerPC port contributed by Paul Mackerras <paulus@samba.org>. | |
| 391 | * sysdeps/pthread/pthread_spin_init.c: New file. | |
| 392 | * sysdeps/pthread/pthread_spin_unlock.c: New file. | |
| 393 | * sysdeps/powerpc/Makefile: New file. | |
| 394 | * sysdeps/powerpc/pthread_spin_lock.c: New file. | |
| 395 | * sysdeps/powerpc/pthread_spin_trylock.c: New file. | |
| 396 | * sysdeps/powerpc/pthreaddef.h: New file. | |
| 397 | * sysdeps/powerpc/tcb-offsets.sym: New file. | |
| 398 | * sysdeps/powerpc/td_ta_map_lwp2thr.c: New file. | |
| 399 | * sysdeps/powerpc/tls.h: New file. | |
| 400 | * sysdeps/powerpc/bits/atomic.h: New file. | |
| 401 | * sysdeps/unix/sysv/linux/libc-lowlevelmutex.c: New file. | |
| 402 | * sysdeps/unix/sysv/linux/libc-lowlevellock.c: New file. | |
| 403 | * sysdeps/unix/sysv/linux/lowlevellock.c: New file. | |
| 98054a05 | 404 | |
| de4471dd RM |
405 | * sysdeps/unix/sysv/linux/lowlevelmutex.c: New file. |
| 406 | * sysdeps/unix/sysv/linux/sem_post.c: New file. | |
| 407 | * sysdeps/unix/sysv/linux/sem_timedwait.c: New file. | |
| 408 | * sysdeps/unix/sysv/linux/sem_trywait.c: New file. | |
| 409 | * sysdeps/unix/sysv/linux/sem_wait.c: New file. | |
| 410 | * sysdeps/unix/sysv/linux/powerpc/Makefile: New file. | |
| 411 | * sysdeps/unix/sysv/linux/powerpc/createthread.c: New file. | |
| 412 | * sysdeps/unix/sysv/linux/powerpc/fork.c: New file. | |
| 413 | * sysdeps/unix/sysv/linux/powerpc/lowlevellock.h: New file. | |
| 414 | * sysdeps/unix/sysv/linux/powerpc/pt-vfork.S: New file. | |
| 415 | * sysdeps/unix/sysv/linux/powerpc/pthread_once.c: New file. | |
| 416 | * sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: New file. | |
| 417 | * sysdeps/unix/sysv/linux/powerpc/bits/semaphore.h: New file. | |
| 418 | * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: New file. | |
| 419 | * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: New file. | |
| 420 | ||
| 421 | * sysdeps/unix/sysv/linux/ia64/lowlevellock.c: Use __gettimeofday, | |
| 422 | not gettimeofday. | |
| 423 | * sysdeps/unix/sysv/linux/ia64/lowlevelmutex.c: Likewise. | |
| 424 | * sysdeps/unix/sysv/linux/ia64/sem_timedwait.c: Likewise. | |
| 425 | * sysdeps/unix/sysv/linux/s390/lowlevellock.c: Likewise. | |
| 426 | * sysdeps/unix/sysv/linux/s390/lowlevelmutex.c: Likewise. | |
| 427 | * sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Likewise. | |
| 428 | ||
| 5778033f UD |
429 | 2003-03-17 Ulrich Drepper <drepper@redhat.com> |
| 430 | ||
| 431 | * sysdeps/pthread/pthread_cond_wait.c: Correct exit criteria. | |
| 432 | * sysdeps/pthread/pthread_cond_timedwait.c: Likewise. | |
| 433 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. | |
| 434 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. | |
| 435 | Patch by Ewald Snel <ewald@rambo.its.tudelft.nl>. | |
| 436 | ||
| 796038f8 RM |
437 | 2003-03-16 Roland McGrath <roland@redhat.com> |
| 438 | ||
| 439 | * tst-fork4.c: Include <string.h>. | |
| 440 | * tst-signal2.c: Likewise. | |
| 441 | * tst-mutex5.c (do_test): exit -> return. | |
| 442 | * tst-mutex2.c: Include <stdlib.h>. | |
| 443 | ||
| 51d0678c UD |
444 | 2003-03-16 Ulrich Drepper <drepper@redhat.com> |
| 445 | ||
| 5778033f UD |
446 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S |
| 447 | (__lll_mutex_timedlock_wait): Correct expected value after | |
| 448 | spurious wakeup. Otherwise we would never wait again. | |
| 449 | ||
| b6e2f87a UD |
450 | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Work around red |
| 451 | zone versus inline asm stupidity. Use correct instructions. | |
| 452 | ||
| 51d0678c UD |
453 | * tst-rwlock6.c: Add some more status output. |
| 454 | ||
| 8112cc70 RM |
455 | 2003-03-15 Roland McGrath <roland@redhat.com> |
| 456 | ||
| 457 | * sysdeps/pthread/configure.in: New file. | |
| 458 | * sysdeps/pthread/configure: New file (generated). | |
| 459 | ||
| 49773c19 UD |
460 | 2003-03-15 Ulrich Drepper <drepper@redhat.com> |
| 461 | ||
| 462 | * allocatestack.c (allocate_stack): Store the exact stack size of | |
| 463 | user allocated stacks. | |
| 464 | ||
| eec0ca9f JJ |
465 | 2003-03-15 Jakub Jelinek <jakub@redhat.com> |
| 466 | ||
| 467 | * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h | |
| 468 | (SINGLE_THREAD): Use `header' prefix instead of `header.data'. | |
| 469 | * sysdeps/sh/tcb-offsets.sym (MULTIPLE_THREADS_OFFSET): Likewise. | |
| 470 | * sysdeps/sh/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define. | |
| 471 | * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (SINGLE_THREAD_P): | |
| 472 | Use `header.' prefix. | |
| 473 | * sysdeps/ia64/tcb-offsets.sym (MULTIPLE_THREADS_OFFSET): Likewise. | |
| 474 | ||
| a87731e2 UD |
475 | 2003-03-15 Ulrich Drepper <drepper@redhat.com> |
| 476 | ||
| 477 | * sysdeps/x86_64/pthreaddef.h (CURRENT_STACK_FRAME): Don't use | |
| 478 | __builtin_frame_address, use stack pointer. | |
| 479 | ||
| 480 | * sysdeps/unix/sysv/linux/jmp-unwind.c: Use CURRENT_STACK_FRAME | |
| 481 | instead of __builtin_frame_pointer. | |
| 482 | ||
| e22a221d UD |
483 | 2003-03-14 Ulrich Drepper <drepper@redhat.com> |
| 484 | ||
| 92ed3daf UD |
485 | * tst-basic1.c (do_test): Add cast to avoid warning. |
| 486 | * tst-basic2.c (do_test): Likewise. | |
| 487 | ||
| 9b89567d UD |
488 | * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Use correct |
| 489 | amount of stack correction. | |
| 490 | ||
| e22a221d UD |
491 | * tst-fork4.c: Use test-skeleton.c. |
| 492 | ||
| 2e49caba RM |
493 | 2003-03-14 Roland McGrath <roland@redhat.com> |
| 494 | ||
| 495 | * init.c: Fix typo "#eli" for "#else". | |
| 496 | ||
| 415ef7d8 RM |
497 | 2003-03-14 Steven Munroe <sjmunroe@us.ibm.com> |
| 498 | ||
| 499 | * allocatestack.c (__stack_user): Use hidden_data_def. | |
| 500 | * pthread_create.c (__pthread_keys): Likewise. | |
| 501 | ||
| 502 | * init.c [__powerpc__] (__NR_set_tid_address): Define it. | |
| 503 | ||
| 52287505 RM |
504 | 2003-03-14 Roland McGrath <roland@redhat.com> |
| 505 | ||
| 415ef7d8 RM |
506 | * tst-fork4.c: New file. |
| 507 | * Makefile (tests): Add it. | |
| 508 | ||
| 52287505 RM |
509 | * descr.h (struct pthread): Move the union out of [!TLS_DTV_AT_TP], so |
| 510 | we always define the padding space. | |
| 511 | [!TLS_DTV_AT_TP]: Give tcbhead_t field a name, `header', since GCC | |
| 512 | stopped supporting its own extensions fully. | |
| 513 | [TLS_MULTIPLE_THREADS_IN_TCB]: Put `multiple_threads' inside a wrapper | |
| 514 | struct also called `header', so `header.multiple_threads' is the field | |
| 515 | name to use on all machines. | |
| 516 | * allocatestack.c (allocate_stack): Use `header.' prefix. | |
| 517 | * sysdeps/pthread/createthread.c (create_thread): Likewise. | |
| 518 | * pthread_create.c (__pthread_create_2_1): Likewise. | |
| 519 | * sysdeps/i386/tls.h (INSTALL_NEW_DTV, THREAD_DTV): Likewise. | |
| 520 | (THREAD_SELF): Likewise. | |
| 521 | * sysdeps/x86_64/tls.h: Likewise. | |
| 522 | * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h | |
| 523 | (SINGLE_THREAD_P): Likewise. | |
| 524 | * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h | |
| 525 | (SINGLE_THREAD_P): Likewise. | |
| 526 | * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h | |
| 527 | (SINGLE_THREAD_P): Likewise. | |
| 528 | ||
| 529 | * sysdeps/s390/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Use REGS[18] | |
| 530 | value directly. | |
| 531 | ||
| c44bf9aa UD |
532 | 2003-03-14 Ulrich Drepper <drepper@redhat.com> |
| 533 | ||
| e22a221d UD |
534 | * pthread_create.c (start_thread): Use CALL_THREAD_FCT if defined. |
| 535 | * sysdeps/i386/tls.h: Define CALL_THREAD_FCT. | |
| 536 | ||
| 0eb18281 UD |
537 | * pthread_create.c (start_thread): setjmp is expected to return 0. |
| 538 | ||
| c44bf9aa UD |
539 | * sysdeps/x86_64/tls.h (THREAD_GETMEM): Mark asms volatile. |
| 540 | (THREAD_GETMEM_NC): Likewise. | |
| 541 | ||
| 564cd8b6 UD |
542 | 2003-03-13 Ulrich Drepper <drepper@redhat.com> |
| 543 | ||
| 544 | * allocatestack.c (allocate_stack): If MULTI_PAGE_ALIASING is defined | |
| 545 | and the size of the stack which must be allocated is a multiple, | |
| 546 | allocate one more page. | |
| 547 | * sysdeps/i386/i686/Makefile: Don't define COLORING_INCREMENT, but | |
| 548 | MULTI_PAGE_ALIASING. | |
| 549 | ||
| 6461e577 RM |
550 | 2003-03-13 Roland McGrath <roland@redhat.com> |
| 551 | ||
| 552 | * pthread_create.c (start_thread): Set EXITING_BIT after the | |
| 553 | event-reporting (and destructors), not before. | |
| 554 | ||
| b5ec5617 UD |
555 | 2003-03-13 Jakub Jelinek <jakub@redhat.com> |
| 556 | ||
| 6461e577 RM |
557 | * sysdeps/unix/sysv/linux/ia64/lowlevellock.h (lll_futex_timed_wait, |
| 558 | lll_futex_wake): Declare register variables as long int instead of | |
| 559 | unsigned long int. Patch by Ian Wienand <ianw@gelato.unsw.edu.au>. | |
| 560 | Make syscall arguments clobbered by the syscall. | |
| 561 | (lll_futex_wait): Define using lll_futex_timed_wait. | |
| 562 | ||
| 563 | * sysdeps/ia64/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Cast regs[13] | |
| 564 | to void *. | |
| 565 | ||
| 566 | * sysdeps/unix/sysv/linux/fork.c (__libc_fork): Only declare and set | |
| 567 | PPID if [! NDEBUG]. | |
| 568 | ||
| 569 | * allocatestack.c (nptl_ncreated): Only declare if | |
| 570 | COLORING_INCREMENT != 0. | |
| 571 | ||
| 572 | * pthreadP.h (__pthread_enable_asynccancel_2): New prototype. | |
| 573 | (__libc_enable_asynccancel_2): Remove prototype. | |
| 574 | ||
| b5ec5617 UD |
575 | * sysdeps/unix/sysv/linux/ia64/fork.c (ARCH_FORK): Swap ptid and |
| 576 | ctid to match kernel. | |
| 577 | ||
| d0369fb8 UD |
578 | 2003-03-12 Ulrich Drepper <drepper@redhat.com> |
| 579 | ||
| 7588880f UD |
580 | * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add |
| 581 | libc_multiple_threads. | |
| 582 | * sysdeps/unix/sysv/linux/libc_pthread_init.c: Move definition of | |
| 583 | __libc_multiple_threads to... | |
| 584 | * sysdeps/unix/sysv/linux/libc_multiple_threads.c: ...here. New file. | |
| 585 | ||
| 586 | * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Remove unnecessary | |
| 587 | versioning. | |
| 588 | * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise. | |
| 589 | * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. | |
| 590 | ||
| 591 | * sysdeps/unix/sysv/linux/x86_64/pthread_once.S | |
| 592 | (__pthread_once_internal): Define. | |
| 593 | ||
| 594 | * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Use shlib-compat.h | |
| 595 | macros instead of .symver directly. | |
| 596 | * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise. | |
| 597 | * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise. | |
| 598 | ||
| d0369fb8 UD |
599 | * sysdeps/x86_64/tls.h [__ASSEMBLER__]: Include tcb-offsets.h. |
| 600 | * sysdeps/x86_64/tcb-offsets.sym: New file. | |
| 601 | * sysdeps/x86_64/Makefile: New file. | |
| 602 | ||
| 603 | * sysdeps/i386/tcb-offsets.sym: Add SELF. | |
| 604 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Use SELF | |
| 605 | to access own pthread_t in TCB. | |
| 606 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: | |
| 607 | Likewise. | |
| 608 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: | |
| 609 | Likewise. | |
| 610 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. | |
| 611 | ||
| 0bb2ac85 RM |
612 | 2003-03-12 Roland McGrath <roland@redhat.com> |
| 613 | ||
| 614 | * pthread-errnos.sym: New file. | |
| 615 | * Makefile (gen-as-const-headers): New variable, list that file. | |
| 616 | * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Include generated | |
| 617 | header <pthread-errnos.h> instead of defining errno values here. | |
| 618 | * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise. | |
| 619 | * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise. | |
| 620 | * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise. | |
| 621 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. | |
| 622 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: | |
| 623 | Likewise. | |
| 624 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: | |
| 625 | Likewise. | |
| 626 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise. | |
| 627 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. | |
| 628 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise. | |
| 629 | * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise. | |
| 630 | * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. | |
| 631 | * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise. | |
| 632 | * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise. | |
| 633 | * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise. | |
| 634 | * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. | |
| 635 | * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Likewise. | |
| 636 | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise. | |
| 637 | * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise. | |
| 638 | * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise. | |
| 639 | * sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise. | |
| 640 | * sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise. | |
| 641 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. | |
| 642 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. | |
| 643 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. | |
| 644 | * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise. | |
| 645 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise. | |
| 646 | * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise. | |
| 647 | * sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: Likewise. | |
| 648 | * sysdeps/i386/i486/pthread_spin_trylock.S: Likewise. | |
| 649 | * sysdeps/x86_64/pthread_spin_trylock.S: Likewise. | |
| 650 | * sysdeps/sh/pthread_spin_trylock.S: Likewise. | |
| 651 | * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise. | |
| 652 | * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise. | |
| 653 | ||
| 654 | * sysdeps/unix/sysv/linux/fork.c: Add an assert to check that | |
| 655 | CLONE_CHILD_SETTID worked. | |
| 656 | ||
| 35e148cb UD |
657 | 2003-03-12 Ulrich Drepper <drepper@redhat.com> |
| 658 | ||
| d0369fb8 UD |
659 | * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: New |
| 660 | file. | |
| 661 | * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: New | |
| 662 | file. | |
| 663 | ||
| 664 | * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h | |
| 665 | (pthread_cond_t): Add padding. | |
| 666 | ||
| da49194d UD |
667 | * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: New file. |
| 668 | * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: New file. | |
| 669 | * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: New file. | |
| 670 | ||
| 35e148cb UD |
671 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S |
| 672 | (__pthread_rwlock_timedwrlock): Add missing opcode suffix. | |
| 673 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S | |
| 674 | (__pthread_rwlock_timedrdlock): Likewise. | |
| 675 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S | |
| 676 | (__pthread_rwlock_wrlock): Likewise. | |
| 677 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S | |
| 678 | (__pthread_rwlock_rdlock): Likewise. | |
| 679 | ||
| 680 | * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: New file. | |
| 681 | ||
| 682 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Return | |
| 683 | result of lock re-get if it fails. | |
| 684 | ||
| 3e976b96 UD |
685 | 2003-03-11 Ulrich Drepper <drepper@redhat.com> |
| 686 | ||
| 5a03acfe UD |
687 | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Fix asm syntax. |
| 688 | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise. | |
| 689 | * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Likewise. | |
| 690 | * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise. | |
| 691 | * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. | |
| 692 | * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Likewise. | |
| 693 | * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise. | |
| 694 | * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise. | |
| 695 | * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise. | |
| 696 | * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. | |
| 697 | ||
| 698 | * sysdeps/x86_64/tls.h (THREAD_SELF, THREAD_GETMEM, THREAD_GETMEM_NC, | |
| 699 | THREAD_SETMEM, THREAD_SETMEM_NC): Correct asm syntax. | |
| 700 | ||
| 701 | * allocatestack.c [! TLS_MULTIPLE_THREADS_IN_TCB] (allocate_stack): | |
| 702 | Initialize *__libc_multiple_threads_ptr not __libc_multiple_threads. | |
| 703 | * sysdeps/pthread/createthread.c [! TLS_MULTIPLE_THREADS_IN_TCB] | |
| 704 | (create_thread): Likewise. | |
| 705 | Define __pthread_multiple_threads and __libc_multiple_threads_ptr. | |
| 706 | * init.c (__pthread_initialize_minimal_internal): Initialize | |
| 707 | __libc_multiple_threads_ptr if necessary. | |
| 708 | * pthreadP.h: Adjust prototype for __libc_pthread_init. Declare | |
| 709 | __pthread_multiple_threads and __libc_multiple_threads_ptr. | |
| 710 | * sysdeps/unix/sysv/linux/libc_pthread_init.c: Define | |
| 711 | __libc_multiple_threads. | |
| 712 | (__libc_pthread_init): Return pointer to __libc_pthread_init if | |
| 713 | necessary. | |
| 714 | ||
| 715 | * sysdeps/i386/tls.h (THREAD_SETMEM): Fix one-byte variant. | |
| 716 | (THREAD_SETMEM_NC): Likewise. | |
| 717 | ||
| 718 | * sysdeps/x86_64/pthread_spin_trylock.c: Removed. | |
| 719 | * sysdeps/x86_64/pthread_spin_trylock.S: New file. | |
| 720 | * sysdeps/x86_64/pthread_spin_unlock.c: Removed. | |
| 721 | * sysdeps/x86_64/pthread_spin_unlock.S: New file. | |
| 722 | ||
| 723 | * sysdeps/i386/i486/pthread_spin_trylock.S (pthread_spin_trylock): | |
| 724 | Eliminate one entire instruction. | |
| 725 | ||
| 32a589b1 UD |
726 | * cancellation.c (__pthread_enable_asynccancel_2): New function. |
| 727 | * pthreadP.h: Declare __pthread_enable_asynccancel_2. | |
| 728 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S | |
| 729 | (__pthread_cond_timedwait): Use __pthread_enable_asynccancel_2 | |
| 730 | instead of __pthread_enable_asynccancel. | |
| 731 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S | |
| 732 | (__pthread_cond_wait): Likewise. | |
| 733 | * sysdeps/pthread/pthread_cond_timedwait.c | |
| 734 | (__pthread_cond_timedwait): Likewise. | |
| 735 | * sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Likewise. | |
| 736 | ||
| 3e976b96 UD |
737 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S |
| 738 | (__condvar_cleanup): Wake up all waiters in case we got signaled | |
| 739 | after being woken up but before disabling asynchronous | |
| 740 | cancellation. | |
| 741 | * sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Likewise. | |
| 742 | * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S | |
| 743 | (__condvar_cleanup): Likewise. | |
| 744 | ||
| 745 | * init.c (__NR_set_tid_address): If already defined, don't redefine. | |
| 746 | Make it an error if architecture has no #if case. Add x86-64. | |
| 747 | ||
| 748 | * sysdeps/unix/sysv/linux/x86_64/Makefile: Add flags for | |
| 749 | pt-initfini.s generation. | |
| 750 | ||
| 751 | * sysdeps/x86_64/tls.h: Include <asm/prctl.h>. | |
| 752 | (TLS_INIT_TP): Fix typo. | |
| 753 | ||
| 6c477888 UD |
754 | 2003-03-11 Jakub Jelinek <jakub@redhat.com> |
| 755 | ||
| 756 | * sysdeps/ia64/bits/atomic.h (atomic_exchange_and_add): Swap 2nd and | |
| 757 | 3rd argument of __arch_compare_and_exchange_{32,64}_val_acq. | |
| 758 | ||
| 759 | * sysdeps/unix/sysv/linux/ia64/sem_post.c: Include semaphore.h. | |
| 760 | * sysdeps/unix/sysv/linux/ia64/sem_timedwait.c: Likewise. | |
| 761 | * sysdeps/unix/sysv/linux/ia64/sem_trywait.c: Likewise. | |
| 762 | * sysdeps/unix/sysv/linux/ia64/sem_wait.c: Likewise. | |
| 763 | * sysdeps/unix/sysv/linux/s390/sem_post.c: Likewise. | |
| 764 | * sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Likewise. | |
| 765 | * sysdeps/unix/sysv/linux/s390/sem_trywait.c: Likewise. | |
| 766 | * sysdeps/unix/sysv/linux/s390/sem_wait.c: Likewise. | |
| 767 | ||
| ea694823 UD |
768 | 2003-03-11 Ulrich Drepper <drepper@redhat.com> |
| 769 | ||
| 6c477888 UD |
770 | * sysdeps/pthread/pthread_cond_timedwait.c |
| 771 | (__pthread_cond_timedwait): Return the result of the final | |
| 772 | locking. If it succeeds, the regular function return value. | |
| 773 | ||
| 774 | * sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): | |
| 775 | Return result of the final locking. | |
| 776 | * version.c (__nptl_main): Work around problems with the strange | |
| 777 | INTERNAL_SYSCALL macro on ppc32. | |
| 778 | * init.c (__pthread_initialize_minimal_internal): Unblock | |
| 779 | SIGCANCEL in case the parent blocked it. | |
| 780 | Reported by Paul Mackerras <paulus@samba.org>. | |
| 781 | ||
| ea694823 UD |
782 | * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: New file. |
| 783 | * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: New file. | |
| 784 | * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: New file. | |
| 785 | ||
| b33e6163 RM |
786 | 2003-03-11 Jakub Jelinek <jakub@redhat.com> |
| 787 | ||
| 788 | * sysdeps/pthread/pthread_cond_timedwait.c | |
| 789 | (__pthread_cond_timedwait): Unlock and fail if | |
| 790 | __pthread_mutex_unlock_internal failed. | |
| 791 | ||
| 792 | * sysdeps/pthread/createthread.c (ARCH_CLONE): Define if not defined. | |
| 793 | (create_thread): Only assert PD->tcb != NULL under [TLS_TCB_AT_TP]. | |
| 794 | Use ARCH_CLONE. | |
| 795 | * allocatestack.c (ALLOCATE_STACK_PARMS): New macro. | |
| 796 | [NEED_SEPARATE_REGISTER_STACK] (STACK_VARIABLES, | |
| 797 | STACK_VARIABLES_ARGS, STACK_VARIABLES_PARMS, ALLOCATE_STACK_PARMS, | |
| 798 | ALLOCATE_STACK): New macros. | |
| 799 | (TLS_TPADJ): New macro. | |
| 800 | (get_cached_stack, queue_stack, __deallocate_stack): Use TLS_TPADJ. | |
| 801 | (allocate_stack): Handle TLS_DTV_AT_TP and | |
| 802 | NEED_SEPARATE_REGISTER_STACK. Use TLS_TPADJ. | |
| 803 | * pthread_create.c (__pthread_create_2_1) [! TLS_TCB_AT_TP]: | |
| 804 | Don't set PD->self. | |
| 805 | * init.c [__ia64__] (__NR_set_tid_address): Define. | |
| 806 | ||
| 807 | * sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: New file. | |
| 808 | * sysdeps/unix/sysv/linux/ia64/bits/semaphore.h: New file. | |
| 809 | * sysdeps/unix/sysv/linux/ia64/fork.c: New file. | |
| 810 | * sysdeps/unix/sysv/linux/ia64/createthread.c: New file. | |
| 811 | * sysdeps/unix/sysv/linux/ia64/libc-lowlevellock.c: New file. | |
| 812 | * sysdeps/unix/sysv/linux/ia64/libc-lowlevelmutex.c: New file. | |
| 813 | * sysdeps/unix/sysv/linux/ia64/lowlevellock.c: New file. | |
| 814 | * sysdeps/unix/sysv/linux/ia64/lowlevellock.h: New file. | |
| 815 | * sysdeps/unix/sysv/linux/ia64/lowlevelmutex.c: New file. | |
| 816 | * sysdeps/unix/sysv/linux/ia64/pt-initfini.c: New file. | |
| 817 | * sysdeps/unix/sysv/linux/ia64/pt-vfork.S: New file. | |
| 818 | * sysdeps/unix/sysv/linux/ia64/pthread_once.c: New file. | |
| 819 | * sysdeps/unix/sysv/linux/ia64/sem_post.c: New file. | |
| 820 | * sysdeps/unix/sysv/linux/ia64/sem_timedwait.c: New file. | |
| 821 | * sysdeps/unix/sysv/linux/ia64/sem_trywait.c: New file. | |
| 822 | * sysdeps/unix/sysv/linux/ia64/sem_wait.c: New file. | |
| 823 | * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h: New file. | |
| 824 | * sysdeps/ia64/bits/atomic.h: New file. | |
| 825 | * sysdeps/ia64/Makefile: New file. | |
| 826 | * sysdeps/ia64/pthread_spin_init.c: New file. | |
| 827 | * sysdeps/ia64/pthread_spin_lock.c: New file. | |
| 828 | * sysdeps/ia64/pthread_spin_trylock.c: New file. | |
| 829 | * sysdeps/ia64/pthread_spin_unlock.c: New file. | |
| 830 | * sysdeps/ia64/pthreaddef.h: New file. | |
| 831 | * sysdeps/ia64/tcb-offsets.sym: New file. | |
| 832 | * sysdeps/ia64/td_ta_map_lwp2thr.c: New file. | |
| 833 | * sysdeps/ia64/tls.h: New file. | |
| 834 | ||
| 835 | * sysdeps/s390/pthreaddef.h (__exit_thread_inline): Pass 1 argument | |
| 836 | to syscall instead of no arguments. | |
| 837 | ||
| 2b30b2e5 UD |
838 | 2003-03-10 Ulrich Drepper <drepper@redhat.com> |
| 839 | ||
| db5f2fc9 UD |
840 | * sysdeps/unix/sysv/linux/x86_64/sem_post.S: New file. |
| 841 | * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: New file. | |
| 842 | * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: New file. | |
| 843 | * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: New file. | |
| 844 | ||
| 845 | * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Fix error value in | |
| 846 | unused code. | |
| 847 | ||
| 6a4263e3 UD |
848 | * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: New file |
| 849 | ||
| 3de7c2a9 UD |
850 | * sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add |
| 851 | lowlevelbarrier.sym. | |
| 852 | * sysdeps/unix/sysv/linux/lowlevelbarrier.sym: New file. | |
| 853 | * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: | |
| 854 | Include lowlevelbarrier.h and don't define offsets locally. | |
| 6a4263e3 | 855 | * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise. |
| 3de7c2a9 | 856 | |
| 2a544d82 UD |
857 | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h |
| 858 | (__lll_mutex_lock_wait): Reverse order of first two parameters. | |
| 859 | (__lll_mutex_timedlock_wait): Likewise. | |
| 860 | (lll_mutex_lock): Adjust asm for that. | |
| 861 | (lll_mutex_timedlock): Likewise. Mark cx, cc, r10 as clobbered. | |
| 862 | (lll_lock): Adjust asm for operand order change. | |
| 863 | * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: New file. | |
| 864 | * sysdeps/unix/sysv/linux/x86_64/libc-lowlevelmutex.S: New file. | |
| 865 | ||
| ec06436c UD |
866 | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_lock_wait): |
| 867 | Reverse order of parameters. | |
| 868 | (__lll_timedwait_tid): Remove regparms attribute. | |
| 869 | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: New file. | |
| 870 | * sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: New file. | |
| 871 | ||
| 3273832c UD |
872 | * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S |
| 873 | (__lll_timedwait_tid): Remove one unnecessary instruction. | |
| 874 | ||
| 51f32ab8 UD |
875 | * sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: Define |
| 876 | __lll_mutex_timedlock_wait only for NOT_IN_libc. | |
| 877 | * sysdeps/unix/sysv/linux/sh/libc-lowlevelmutex.S: Include | |
| 878 | lowlevelmutex.S. | |
| 879 | ||
| 880 | * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Define | |
| 881 | lll_unlock_wake_cb, __lll_wait_tid, and __lll_timedwait_tid only | |
| 882 | for NOT_IN_libc. | |
| 883 | * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Include | |
| 884 | lowlevellock.S. | |
| 885 | ||
| fad48d9e UD |
886 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Don't define |
| 887 | LOCK is already defined. Don't define __lll_mutex_timedlock_wait | |
| 888 | for libc.so. | |
| 889 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Only | |
| 890 | define LOCK here (if UP is not defined). The actual code is in | |
| 891 | lowlevelmutex.S. | |
| 892 | ||
| 9356d063 UD |
893 | * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Don't define |
| 894 | LOCK is already defined. Don't define lll_unlock_wake_cb and | |
| 895 | __lll_timedwait_tid for libc.so. | |
| 896 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Only | |
| 897 | define LOCK here (if UP is not defined). The actual code is in | |
| 898 | lowlevellock.S. | |
| 899 | ||
| ebf0cbc5 | 900 | * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Not needed anymore. |
| 106f6f9d UD |
901 | * sysdeps/unix/sysv/linux/s390/lowlevelsem.h: Likewise. |
| 902 | * sysdeps/unix/sysv/linux/s390/sem_post.c: Include lowlevellock.h | |
| 903 | instead of lowlevelsem.h. | |
| 904 | * sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Likewise. | |
| 905 | * sysdeps/unix/sysv/linux/s390/sem_trywait.c: Likewise. | |
| 906 | * sysdeps/unix/sysv/linux/s390/sem_wait.c: Likewise. | |
| 0be8ee21 | 907 | |
| c915e5ad UD |
908 | * sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add |
| 909 | lowlevelrwlock.sym. | |
| 910 | * sysdeps/unix/sysv/linux/lowlevelrwlock.sym: New file. | |
| 911 | * sysdeps/unix/sysv/linux/i386/lowlevelrwlock.h: Removed. | |
| 146fa1ee | 912 | * sysdeps/unix/sysv/linux/sh/lowlevelrwlock.h: Removed. |
| c915e5ad | 913 | |
| 4c3c2e8a UD |
914 | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_trylock): Fix |
| 915 | register loading. | |
| 916 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_trylock): Undo | |
| 917 | last changed. D'oh. | |
| 918 | ||
| 2b30b2e5 UD |
919 | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: New file. |
| 920 | ||
| 921 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove declaration | |
| 922 | of __libc_locking_needed. | |
| 923 | (lll_trylock): Initialize %eax to zero. | |
| 924 | ||
| 2b30b2e5 UD |
925 | * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Update |
| 926 | pthread_cond_t definition. | |
| 927 | ||
| e48f9638 RM |
928 | 2003-03-10 Roland McGrath <roland@redhat.com> |
| 929 | ||
| 930 | * sysdeps/unix/sysv/linux/lowlevelcond.sym: New file. | |
| 931 | * sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add it. | |
| 932 | * sysdeps/unix/sysv/linux/sh/lowlevelcond.h: File removed. | |
| 933 | * sysdeps/unix/sysv/linux/i386/lowlevelcond.h: Likewise. | |
| 934 | * sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h: Likewise. | |
| 935 | ||
| 936 | * allocatestack.c (allocate_stack) [!TLS_MULTIPLE_THREADS_IN_TCB]: | |
| 937 | Instead of setting PD->multiple_threads, set globals | |
| 938 | __pthread_multiple_threads and __libc_multiple_threads. | |
| 939 | * sysdeps/pthread/createthread.c (create_thread): Likewise. | |
| 940 | * sysdeps/i386/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Define it. | |
| 941 | * sysdeps/s390/tls.h (TLS_MULTIPLE_THREADS_IN_TCB): Likewise. | |
| 942 | ||
| 943 | * descr.h (struct pthread): Conditionalize first member on | |
| 944 | [!TLS_DTV_AT_TP]. Replace the `header' member with an anonymous union | |
| 945 | containing an anonymous tcbhead_t. Move `list' member out. | |
| 946 | [TLS_MULTIPLE_THREADS_IN_TCB]: Define a `multiple_threads' member. | |
| 947 | * allocatestack.c: Remove use of `header.data.' prefix. | |
| 948 | * pthread_create.c: Likewise. | |
| 949 | * init.c (__pthread_initialize_minimal_internal): Likewise. | |
| 950 | * sysdeps/pthread/createthread.c (create_thread): Likewise. | |
| 951 | * sysdeps/i386/tls.h (INSTALL_DTV): Add parens. | |
| 952 | (THREAD_SELF, THREAD_DTV, INSTALL_NEW_DTV): No `header.data.' prefix. | |
| 953 | * sysdeps/x86_64/tls.h: Likewise. | |
| 954 | * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h | |
| 955 | (SINGLE_THREAD_P): Likewise. | |
| 956 | * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h | |
| 957 | (SINGLE_THREAD_P): Likewise. | |
| 958 | * sysdeps/i386/tls.h (tcbhead_t): Remove `list' member. | |
| 959 | * sysdeps/s390/tls.h (tcbhead_t): Likewise. | |
| 960 | ||
| c37cae9e UD |
961 | 2003-03-09 Ulrich Drepper <drepper@redhat.com> |
| 962 | ||
| d38c777e RM |
963 | * sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h: New file. |
| 964 | ||
| 7b44a5e0 | 965 | * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: New file. |
| 2b30b2e5 | 966 | * sysdeps/unix/sysv/linux/x86_64/fork.c: New file. |
| 7b44a5e0 | 967 | |
| c2e5e085 UD |
968 | * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Fix many |
| 969 | leftovers from the ia32 code. | |
| 970 | ||
| 971 | * sysdeps/unix/sysv/linux/i386/pthread_once.S: Remove unneccessary | |
| 972 | memory load. | |
| 973 | (clear_once_control): Don't load %esi. | |
| 974 | ||
| 975 | * sysdeps/x86_64/tls.h: Remove all traces of segment descriptor | |
| 976 | handling. | |
| 977 | ||
| 978 | * sysdeps/unix/sysv/linux/x86_64/fork.c: New file. | |
| 979 | ||
| cd4b2a55 UD |
980 | * sysdeps/unix/sysv/linux/s390/createthread.c: Moved to... |
| 981 | * sysdeps/unix/sysv/linux/createthread.c: ...here. | |
| 982 | ||
| c37cae9e UD |
983 | * Makefile (tests): Add tst-cond10. |
| 984 | * tst-cond10.c: New file. | |
| 985 | ||
| d130a341 UD |
986 | 2003-03-08 Ulrich Drepper <drepper@redhat.com> |
| 987 | ||
| ccf1d573 UD |
988 | * tst-tls2.c (do_test): Add TEMP_FAILURE_RETRY around sem_wait call. |
| 989 | * tst-signal3.c (do_test): Likewise. | |
| 990 | * tst-sem5.c (do_test): Likewise. | |
| 991 | * tst-kill6.c (do_test): Likewise. | |
| 992 | * tst-tls3.c (do_test): Likewise. Include <errno.h>. | |
| 993 | ||
| 994 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Use add/sub instead | |
| 995 | of inc/dec. | |
| 996 | * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Likewise. | |
| 997 | * sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise | |
| 998 | * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise. | |
| 999 | * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise. | |
| 1000 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. | |
| 1001 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. | |
| 1002 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: | |
| 1003 | Likewise. | |
| 1004 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: | |
| 1005 | Likewise. | |
| 1006 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise. | |
| 1007 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Likewise. | |
| 1008 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. | |
| 1009 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise. | |
| 1010 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise. | |
| 1011 | * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Likewise. | |
| 1012 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise. | |
| 1013 | * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise. | |
| 1014 | ||
| d130a341 UD |
1015 | * allocatestack.c (allocate_stack): If mprotect() fails free the |
| 1016 | TLS memory. | |
| 1017 | ||
| bc6389ad UD |
1018 | 2003-03-07 Ulrich Drepper <drepper@redhat.com> |
| 1019 | ||
| 41d4d223 UD |
1020 | * sysdeps/i386/i486/bits/atomic.h: Fix a few unused definitions. |
| 1021 | ||
| 1022 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove all trace of | |
| 1023 | lll_wake_tid. This was used only to work around kernel limits in | |
| 1024 | the early days. | |
| 1025 | * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise. | |
| 1026 | * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Likewise. | |
| 1027 | * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise. | |
| 1028 | * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise. | |
| 1029 | ||
| bc6389ad UD |
1030 | * init.c (__static_tls_align_m1): Renamed from __static_tls_align. |
| 1031 | (__pthread_initialize_minimal_internal): Change initialization of | |
| 1032 | __static_tls_align_m1 appropriately. | |
| 1033 | * pthreadP.h (__static_tls_align_m1): Renamed from | |
| 1034 | __static_tls_align. | |
| 1035 | * allocatestack.c (allocate_stack): Use __static_tls_align_m1 | |
| 1036 | instead of __static_tls_align-1. | |
| 1037 | ||
| cc775edf UD |
1038 | 2003-03-04 Ulrich Drepper <drepper@redhat.com> |
| 1039 | ||
| 0de28d5c | 1040 | * sysdeps/unix/sysv/linux/x86_64/Makefile: New file. |
| 6245b6ae | 1041 | |
| 518b5308 UD |
1042 | * pthread_create.c: Define __pthread_keys using nocommon |
| 1043 | attribute, not by placing it explicitly in bss. | |
| 1044 | Remove DEFINE_DEALLOC definition. Not needed anymore. | |
| 1045 | ||
| 1046 | * allocatestack.c: Define ARCH_MAP_FLAGS if not already defined. | |
| 1047 | Use it in mmap call to allocate stacks. | |
| 1048 | ||
| 1049 | * sysdeps/pthread/createthread.c (create_thread): Fix comment. | |
| 1050 | ||
| cc775edf UD |
1051 | * pthread_create.c (start_thread): Use THREAD_SETMEM to store |
| 1052 | result of the thread function. | |
| 1053 | ||
| 4f6f0a8f UD |
1054 | 2003-03-03 Ulrich Drepper <drepper@redhat.com> |
| 1055 | ||
| f04a2721 UD |
1056 | * sysdeps/unix/sysv/linux/s390/dl-sysdep.h: Removed. The generic |
| 1057 | version is just fine. | |
| 1058 | ||
| 4f6f0a8f UD |
1059 | * sysdeps/unix/sysv/linux/libc_pthread_init.c |
| 1060 | (__pthread_child_handler): Renamed from pthread_child_handler, | |
| 1061 | exported, and marked hidden. Change all users. | |
| 1062 | * sysdeps/unix/sysv/linux/register-atfork.c (free_mem): Do not | |
| 1063 | free __pthread_child_handler from child list. | |
| 1064 | ||
| 7ce5c164 UD |
1065 | 2003-03-03 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 1066 | ||
| 1067 | * atomic.h (atomic_exchange_and_add): Return newval, not oldval. | |
| 1068 | ||
| 1069 | * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): | |
| 1070 | Fix handling of cancellation and failing pthread_mutex_unlock call. | |
| 1071 | * sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Likewise. | |
| 1072 | (__pthread_cond_wait): Likewise. | |
| 1073 | ||
| 1074 | * sysdeps/pthread/pthread_rwlock_timedrdlock.c | |
| 1075 | (pthread_rwlock_timedrdlock): Fix clobber of result variable by | |
| 1076 | lll_futex_timed_wait call. | |
| 1077 | * sysdeps/pthread/pthread_rwlock_timedwrlock.c | |
| 1078 | (pthread_rwlock_timedwrlock): Likewise. | |
| 1079 | ||
| 1080 | * sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c (___lll_lock): | |
| 1081 | Don't define lll_unlock_wake_cb and ___lll_timedwait_tid in libc.so. | |
| 1082 | * sysdeps/unix/sysv/linux/s390/lowlevellock.c: Remove XXX comments. | |
| 1083 | ||
| 1084 | * sysdeps/unix/sysv/linux/s390/sem_post.c (__new_sem_post): Fix | |
| 1085 | check of lll_futex_wake return value. | |
| 1086 | ||
| ea6a015b RM |
1087 | 2003-03-03 Roland McGrath <roland@redhat.com> |
| 1088 | ||
| 1089 | * forward.c: Fix typo in __pthread_attr_init_2_0 compat_symbol decl. | |
| 1090 | ||
| 1091 | * sysdeps/pthread/pthread-functions.h (struct pthread_functions): | |
| 1092 | Argument to ptr___pthread_cleanup_upto is __jmp_buf, not jmp_buf. | |
| 1093 | * sysdeps/unix/sysv/linux/jmp-unwind.c: Likewise. | |
| 1094 | ||
| 4adacf57 UD |
1095 | 2003-03-02 Ulrich Drepper <drepper@redhat.com> |
| 1096 | ||
| 1be3d664 UD |
1097 | * sysdeps/pthread/timer_create.c (timer_create): Return correct |
| 1098 | error for CPU clocks. | |
| 1099 | ||
| 885bafa1 UD |
1100 | * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define |
| 1101 | _POSIX_MONOTONIC_CLOCK. | |
| 1102 | * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise. | |
| 1103 | ||
| 4adacf57 UD |
1104 | * tst-cancel4.c (tf_sleep): Lower sleep time a bit to not upset |
| 1105 | recent kernels. | |
| 1106 | ||
| 86bfff4d UD |
1107 | 2003-03-01 Ulrich Drepper <drepper@redhat.com> |
| 1108 | ||
| 1109 | * descr.h (struct pthread): Move cleanup field to the front. | |
| 1110 | ||
| d1149385 RM |
1111 | 2003-03-01 Roland McGrath <roland@redhat.com> |
| 1112 | ||
| 1113 | * sem_open.c (sem_open): Braino fix. | |
| 1114 | ||
| bd8bb78b UD |
1115 | 2003-03-01 Ulrich Drepper <drepper@redhat.com> |
| 1116 | ||
| 748bec08 UD |
1117 | * sysdeps/i386/tcb-offsets.sym: Add CLEANUP and CLEANUP_PREV. |
| 1118 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Inline | |
| 1119 | __pthread_cleanup_pop functionality. | |
| 1120 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. | |
| 1121 | ||
| bd8bb78b UD |
1122 | * descr.h (struct pthread): Move tid field to the front now that |
| 1123 | it is often used. | |
| 1124 | ||
| 1125 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S | |
| 1126 | (__lll_mutex_timedlock_wait): Remove. | |
| 1127 | (__lll_mutex_unlock_wake): Don't save, load, and restore %esi. | |
| 1128 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S | |
| 1129 | (__lll_mutex_unlock_wake): Don't save, load, and restore %esi. | |
| 1130 | * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S | |
| 1131 | (lll_unlock_wake_cb): Don't save and restore %esi. | |
| 1132 | (__lll_unlock_wake): Add alignment. Don't save, load, and restore | |
| 1133 | %esi. | |
| 1134 | (__lll_timedwait_tid): Add alignment. | |
| 1135 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S | |
| 1136 | (__lll_unlock_wake): Add alignment. Don't save, load, and restore | |
| 1137 | %esi. | |
| 1138 | (__lll_timedwait_tid): Removed. | |
| 1139 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S | |
| 1140 | (__pthread_cond_broadcast): Don't save, load, and restore %esi. | |
| 1141 | * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S | |
| 1142 | (pthread_barrier_wait): Don't save, load, and restore %esi for | |
| 1143 | last thread. | |
| 1144 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S | |
| 1145 | (__pthread_cond_signal): Don't save, load, and restore %esi. | |
| 1146 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S | |
| 1147 | (__pthread_rwlock_unlock): Don't save, load, and restore %esi. | |
| 1148 | * sysdeps/unix/sysv/linux/i386/i486/sem_post.S (__new_sem_post): | |
| 1149 | Don't save, load, and restore %esi. | |
| 1150 | ||
| d2637c70 UD |
1151 | 2003-02-27 Ulrich Drepper <drepper@redhat.com> |
| 1152 | ||
| 567fb22a UD |
1153 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: |
| 1154 | Release lock before waking up the waiters. | |
| 1155 | ||
| 427f5fa1 UD |
1156 | * tst-exit1.c (do_test): Don't start more than one thread in parallel. |
| 1157 | ||
| a2d83cfb UD |
1158 | * tst-rwlock9.c (writer_thread): Correct adding TIMEOUT. |
| 1159 | (reader_thread): Likewise. | |
| 1160 | ||
| d2637c70 UD |
1161 | * sysdeps/pthread/pthread_rwlock_unlock.c |
| 1162 | (__pthread_rwlock_unlock): Release internal lock early. Don't try | |
| 1163 | to wake up readers if there are none. | |
| 1164 | ||
| 1165 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: | |
| 1166 | Release internal lock before wake threads. | |
| 1167 | ||
| b1531183 UD |
1168 | 2003-02-26 Ulrich Drepper <drepper@redhat.com> |
| 1169 | ||
| dbf6131c UD |
1170 | * Makefile (tests): Add tst-rwlock10 and tst-rwlock11. |
| 1171 | * tst-rwlock8.c: Initialize lock with INIT. Allow INIT to be | |
| 1172 | predefined. | |
| 1173 | * tst-rwlock9.c: Likewise. | |
| 1174 | * tst-rwlock10.c: New file. | |
| 1175 | * tst-rwlock11.c: New file. | |
| 1176 | ||
| 695799fe UD |
1177 | * Makefile (tests): Add tst-dlsym1. |
| 1178 | * tst-dlsym1.c: New file. | |
| 1179 | ||
| b1531183 UD |
1180 | * init.c (__pthread_initialize_minimal_internal): Set |
| 1181 | GL(dl_error_catch_tsd) to __libc_dl_error_tsd. | |
| 1182 | * Versions (libc:GLIBC_PRIVATE): Export __libc_dl_error_tsd. | |
| 1183 | ||
| 3724f268 UD |
1184 | 2003-02-24 Ulrich Drepper <drepper@redhat.com> |
| 1185 | ||
| 3857ca78 UD |
1186 | * sem_open.c (sem_open): Fix handling of O_CREAT without O_EXCL. |
| 1187 | ||
| 80d80779 UD |
1188 | * tst-cond2.c: Fix sychronization with child. |
| 1189 | ||
| 86371308 UD |
1190 | * tst-rwlock8.c (reader_thread): Remove unused variable. |
| 1191 | ||
| ffeb4481 UD |
1192 | * Makefile: Add rules to build and run tst-tls3. |
| 1193 | * tst-tls3.c: New file. | |
| 1194 | * tst-tls3mod.c: New file. | |
| 1195 | ||
| 3724f268 UD |
1196 | * Makefile (tests): Add tst-rwlock8 and tst-rwlock9. |
| 1197 | * tst-rwlock8.c: New file. | |
| 1198 | * tst-rwlock9.c: New file. | |
| 1199 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Fix | |
| 1200 | complete broken rwlock implementation. | |
| 1201 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: | |
| 1202 | Likewise. | |
| 1203 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: | |
| 1204 | Likewise. | |
| 1205 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: Likewise. | |
| 1206 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. | |
| 18a53579 UD |
1207 | * sysdeps/pthread/pthread_rwlock_rdlock.c: Likewise. |
| 1208 | * sysdeps/pthread/pthread_rwlock_timedrdlock.c: Likewise. | |
| 1209 | * sysdeps/pthread/pthread_rwlock_timedwrlock.c: Likewise. | |
| 1210 | * sysdeps/pthread/pthread_rwlock_unlock.c: Likewise. | |
| 1211 | * sysdeps/pthread/pthread_rwlock_wrlock.c: Likewise. | |
| 3724f268 | 1212 | |
| 8915cc40 RM |
1213 | 2003-02-23 Roland McGrath <roland@redhat.com> |
| 1214 | ||
| 1215 | * Makefile (nptl-version): Change regexp so case sensitivity is ok. | |
| 1216 | ||
| fd1a0d0c UD |
1217 | 2003-02-23 Ulrich Drepper <drepper@redhat.com> |
| 1218 | ||
| ecf28959 UD |
1219 | * Makefile (tests): Add tst-context1. |
| 1220 | * tst-context1.c: New file. | |
| 1221 | ||
| 5e47b76b UD |
1222 | * Makefile (tests): Add tst-tls1 and tst-tls2. |
| 1223 | * tst-tls1.c: New file. | |
| 1224 | * tst-tls2.c: New file. | |
| 1225 | ||
| 5a6bbb41 UD |
1226 | * libc-cancellation.c (__libc_enable_asynccancel): Correct test |
| 1227 | for failed cmpxchg. | |
| 1228 | ||
| fd1a0d0c UD |
1229 | * pthread_create.c (start_thread): Set EXITING_BIT early. |
| 1230 | ||
| 1231 | * sysdeps/i386/tls.h (THREAD_GETMEM): Mark asm as volatile. | |
| 1232 | (THREAD_GETMEM_NC): Likewise. | |
| 1233 | ||
| 757f9fcb UD |
1234 | 2003-02-22 Ulrich Drepper <drepper@redhat.com> |
| 1235 | ||
| b1b8e747 UD |
1236 | * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Shave |
| 1237 | off 3 more bytes by using offset-less instructions when possible. | |
| 1238 | ||
| c780aa21 | 1239 | * Makefile: Add dependency for $(objpfx)version.d. |
| 757f9fcb UD |
1240 | |
| 1241 | * eintr.c (eintr_source): Add unnecessary return but the compiler | |
| 1242 | insists. | |
| 1243 | ||
| 1244 | * tst-kill3.c: Include <unistd.h>. | |
| 1245 | ||
| 5148559c RM |
1246 | 2003-02-21 Roland McGrath <roland@redhat.com> |
| 1247 | ||
| 1248 | * pthread_create.c (start_thread): Call __libc_thread_freeres. | |
| 1249 | ||
| ab2d98e3 UD |
1250 | 2003-02-21 Ulrich Drepper <drepper@redhat.com> |
| 1251 | ||
| 71028edd UD |
1252 | * Makefile (tests): Add tst-eintr1. |
| 1253 | (distribute): Add eintr.c. | |
| 1254 | * tst-eintr1.c: New file. | |
| 1255 | * eintr.c: New file. | |
| 1256 | ||
| e814f748 UD |
1257 | * pthread_cancel.c (pthread_cancel): Use tkill directly. |
| 1258 | ||
| 1259 | * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): | |
| 1260 | Disallow sending SIGCANCEL. | |
| 1261 | ||
| ab2d98e3 | 1262 | * Makefile (tests): Remove tst-basic7. Add tst-kill1, tst-kill2, |
| 9c03686d | 1263 | tst-kill3, tst-kill4, tst-kill5, tst-kill6. |
| e814f748 UD |
1264 | * tst-kill1.c: New file. |
| 1265 | * tst-kill2.c: New file. | |
| 1266 | * tst-kill3.c: New file. | |
| 1267 | * tst-kill5.c: New file. | |
| 9c03686d | 1268 | * tst-kill6.c: New file. |
| e814f748 UD |
1269 | * tst-basic7.c: Renamed to... |
| 1270 | * tst-kill4.c: ...this. | |
| ab2d98e3 | 1271 | |
| 59fed0e2 RM |
1272 | 2003-02-21 Roland McGrath <roland@redhat.com> |
| 1273 | ||
| 1274 | * Makefile (install-lib-ldscripts): New variable. | |
| 1275 | ||
| 49dc759f UD |
1276 | 2003-02-21 Ulrich Drepper <drepper@redhat.com> |
| 1277 | ||
| 8c2e9a29 UD |
1278 | * pthreadP.h: Define INVALID_TD_P and INVALID_NOT_TERMINATED_TD_P. |
| 1279 | * pthread_cancel.c: Use INVALID_TD_P. | |
| 1280 | * pthread_detach.c: Likewise. | |
| 1281 | * pthread_getschedparam.c: Likewise. | |
| 1282 | * pthread_setschedparam.c: Likewise. | |
| 1283 | * sysdeps/pthread/pthread_getcpuclockid.c: Likewise. | |
| 1284 | * sysdeps/unix/sysv/linux/pthread_kill.c: Likewise. | |
| 1285 | * pthread_join.c: Use INVALID_NOT_TERMINATED_TD_P. | |
| 1286 | * pthread_timedjoin.c: Likewise. | |
| 1287 | ||
| 1288 | * tst-basic7.c: Include <signal.h>. | |
| 1289 | ||
| 49dc759f UD |
1290 | * pthread_join.c (pthread_join): Limited checking for invalid |
| 1291 | descriptors. | |
| 1292 | * pthread_timedjoin.c (pthread_timedjoin_np): Likewise. | |
| 1293 | ||
| df5803bf UD |
1294 | 2003-02-20 Ulrich Drepper <drepper@redhat.com> |
| 1295 | ||
| c5acd3d7 UD |
1296 | * pthread_create.c (deallocate_tsd): Reset found_nonzero at the |
| 1297 | beginning of the loop. Clear the entire first block of TSD. | |
| df5803bf UD |
1298 | * Makefile (tests): Add tst-key4. |
| 1299 | * tst-key4.c: New file. | |
| 1300 | ||
| 729924a0 UD |
1301 | 2003-02-18 Ulrich Drepper <drepper@redhat.com> |
| 1302 | ||
| 2f7dc594 UD |
1303 | * Makefile (tests): Add tst-basic7. |
| 1304 | * tst-basic7.c: New file. | |
| 1305 | ||
| ba25bb0f UD |
1306 | * pthread_create.c (deallocate_tsd): Mark as internal_function. |
| 1307 | Add some more __builtin_expect. | |
| 1308 | ||
| 12fd3c5f | 1309 | * pthreadP.h: Define dummy version of DEBUGGING_P. |
| 729924a0 | 1310 | |
| 5430d926 UD |
1311 | 2003-02-17 Ulrich Drepper <drepper@redhat.com> |
| 1312 | ||
| b0db7fbe UD |
1313 | * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Remnove |
| 1314 | _POSIX_THREAD_PRIORITY_SCHEDULING. | |
| 1315 | * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Remove | |
| 1316 | _XOPEN_REALTIME_THREADS. | |
| 1317 | * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise. | |
| 1318 | ||
| 1319 | * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): The | |
| 1320 | kernel returns EINVAL for PID <= 0, work around it. | |
| 1321 | ||
| ecfda9bd UD |
1322 | * Makefile (tests): Add tst-signal5. |
| 1323 | * tst-signal5.c: New file. | |
| 1324 | ||
| 7d78ab99 UD |
1325 | * sysdeps/unix/sysv/linux/bits/local_lim.h: Define TTY_NAME_MAX |
| 1326 | and LOGIN_NAME_MAX. | |
| 1327 | ||
| 371a2972 UD |
1328 | * tst-cancel1.c (tf): Block all signals. |
| 1329 | ||
| 5430d926 UD |
1330 | * Makefile (tests): Add tst-basic6. |
| 1331 | * tst-basic6.c: New file. | |
| 1332 | ||
| 1333 | * tst-basic1.c: Add test for process ID. | |
| 1334 | ||
| 1335 | * Makefile (tests): Add tst-cancel10. | |
| 1336 | * tst-cancel10.c: New file. | |
| 1337 | ||
| 1338 | * Makefile (tests): Add tst-signal4. | |
| 1339 | * tst-signal4.c: New file. | |
| 1340 | ||
| 1341 | * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Use | |
| 1342 | __sigismember instead of sigismember. Add __builtin_expect. | |
| 1343 | ||
| 1564916a UD |
1344 | 2003-02-16 Ulrich Drepper <drepper@redhat.com> |
| 1345 | ||
| 179ff175 UD |
1346 | * tst-attr1.c (do_test): Add tests for pthread_setcanceltype, |
| 1347 | pthread_setcancelstate, and pthread_rwlock_setpshared. | |
| 1348 | ||
| e4335f9a UD |
1349 | * tst-cancel7.c (do_test): Make sure the pid file exists before |
| 1350 | canceling the thread. | |
| 1351 | ||
| 0a37669a UD |
1352 | * tst-rwlock6.c: More pthread_rwlock_timedwrlock and |
| 1353 | pthread_rwlock_timedrdlock tests. | |
| 1354 | * tst-rwlock7.c: More pthread_rwlock_timedwrlock tests. | |
| 1355 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: | |
| 1356 | Check for invalid tv_nsec field. | |
| 1357 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: | |
| 1358 | Likewise. | |
| 1359 | ||
| 1360 | * pthread_mutex_trylock.c (__pthread_mutex_trylock): Protect | |
| 1361 | recursive mutex of overflow. | |
| 1362 | ||
| 1363 | * tst-attr1.c (do_test): Add test for pthread_mutexattr_setpshared. | |
| 1364 | ||
| e4335f9a | 1365 | * libc-cancellation.c (__libc_enable_asynccancel): Rewrite to avoid |
| 1564916a UD |
1366 | going into an endless loop. |
| 1367 | * Makefile (tests): Add tst-cancel9. | |
| 1368 | * tst-cancel9.c: New file. | |
| 1369 | ||
| 1370 | * pthread_cancel.c (pthread_cancel): Use the result of __pthread_kill. | |
| 1371 | ||
| b270b548 UD |
1372 | 2003-02-15 Ulrich Drepper <drepper@redhat.com> |
| 1373 | ||
| 1c82b97f UD |
1374 | * tst-mutex5.c (do_test): Add more timedlock tests. |
| 1375 | ||
| b2f05465 | 1376 | * tst-mutex2.c: Tests of trylock and unlock with ERROR mutexes. |
| c3bb9ee1 UD |
1377 | * tst-mutex3.c (do_test): Add tests for trylock with RECURSIVE mutexes. |
| 1378 | ||
| e798b60f UD |
1379 | * sysdeps/unix/sysv/linux/pthread_kill.c (__pthread_kill): Don't |
| 1380 | use INLINE_SYSCALL. Error number is returned, not -1. | |
| 1381 | ||
| 90491dc4 UD |
1382 | * pthreadP.h: Mark declarations of __find_in_stack_list, __free_tcb, |
| 1383 | and __deallocate_stack with internal_function. | |
| 1384 | * pthread_create.c: Adjust definitions appropriately. | |
| 1385 | * allocatestack.c: Likewise. | |
| 1386 | ||
| 1387 | * pthread_join.c: Add one more __builtin_expect. | |
| 1388 | * pthread_timedjoin.c: Likewise. | |
| 1389 | ||
| 1390 | * pthread_getspecific.c (__pthread_getspecific): Clear data->data | |
| 1391 | not data of sequence number does not match. | |
| 1392 | Add one __builtin_expect. | |
| 1393 | ||
| c6247c9d UD |
1394 | * Makefile (tests): Add tst-clock1. |
| 1395 | * tst-clock1.c: New file. | |
| 1396 | ||
| b270b548 UD |
1397 | * pthread_setconcurrency.c (pthread_setconcurrency): Fail for |
| 1398 | negative arguments. | |
| 1399 | * Makefile (tests): Add tst-basic5. | |
| 1400 | * tst-basic5.c: New file. | |
| 1401 | ||
| 700bf7af UD |
1402 | 2003-02-14 Ulrich Drepper <drepper@redhat.com> |
| 1403 | ||
| 757de559 UD |
1404 | * Makefile (tests): Add tst-basic4. |
| 1405 | * tst-basic4.c: New file. | |
| 1406 | ||
| 47202270 UD |
1407 | * pthreadP.h: Add declaraction for __nptl_nthreads. |
| 1408 | * pthread_create.c: Define __nptl_nthreads | |
| 1409 | (start_thread): Increment __nptl_nthreads at beginning. Decrement | |
| b270b548 | 1410 | after thread is done. If then zero, call exit(0). |
| 47202270 UD |
1411 | * sysdeps/pthread/pthread-functions.h (struct pthread_functions): |
| 1412 | Add ptr_nthreads. Define HAVE_PTR_NTHREADS. | |
| 1413 | * init.c (pthread_functions): Initialize ptr_nthreads. | |
| 1414 | * allocatestack.c (nptl_nthreads): Remove definition and all uses. | |
| 1415 | (__reclaim_stacks): Decrement __nptl_nthreads. | |
| 1416 | * sysdeps/pthread/Makefile [$(subdir)==csu] (CFLAGS-libc-start.c): | |
| 1417 | Define. | |
| 1418 | * Makefile (tests): Add tst-basic3. | |
| 1419 | * tst-basic3.c: New file. | |
| 1420 | ||
| e320ef46 UD |
1421 | * descr.h: Define CANCELING_BIT and CANCELING_BITMASK. Introduce |
| 1422 | after CANCELTYPE_BIT, move the other bits up. Update CANCEL_RESTMASK. | |
| 1423 | * init.c (sigcancel_handler): Also set CANCELING_BITMASK bit in newval. | |
| 1424 | * pthread_cancel.c (pthread_cancel): Likewise. Also set CANCELING_BIT | |
| 1425 | if asynchronous canceling is enabled. | |
| 1426 | * pthread_join.c (pthread_join): When recognizing circular joins, | |
| 1427 | take into account the other thread might be already canceled. | |
| 1428 | * Makefile (tests): Add tst-join5. | |
| 1429 | * tst-join5.c: New file. | |
| 1430 | ||
| 700bf7af UD |
1431 | * Makefile (tests): Add tst-join4. |
| 1432 | * tst-join4.c: New file. | |
| 1433 | ||
| 1434 | 2003-02-13 Ulrich Drepper <drepper@redhat.com> | |
| 1435 | ||
| 1436 | * tst-cond4.c (main): Add test of pthread_attr_getpshared. | |
| 1437 | ||
| dac0f772 UD |
1438 | 2003-02-13 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 1439 | ||
| 1440 | * sysdeps/s390/tls.h (THREAD_GETMEM, THREAD_GETMEM_NC, THREAD_SETMEM, | |
| 1441 | THREAD_SETMEM_NC): Use passed descr instead of THREAD_SELF. | |
| 1442 | * sysdeps/unix/sysv/linux/s390/jmp-unwind.c (_longjmp_unwind): Avoid | |
| 1443 | warning. | |
| 1444 | * sysdeps/unix/sysv/linux/s390/lowlevellock.c: Include <sys/time.h> | |
| 1445 | to avoid warning. | |
| 1446 | * sysdeps/unix/sysv/linux/s390/sem_post.c (__new_sem_post): Return | |
| 1447 | error if lll_futex_wake failed. | |
| 1448 | ||
| e8cda341 UD |
1449 | 2003-02-13 Ulrich Drepper <drepper@redhat.com> |
| 1450 | ||
| a7720b5e UD |
1451 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Fix |
| 1452 | handling of cancellation and failung pthread_mutex_unlock call. | |
| 1453 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. | |
| 1454 | * Makefile (tests): Add tst-cond8 and tst-cond9. | |
| 1455 | * tst-cond8.c: New file. | |
| 1456 | * tst-cond9.c: New file. | |
| 1457 | ||
| a1ea4c06 UD |
1458 | * tst-cond7.c (do_test): Unlock the mutex before canceling the thread. |
| 1459 | ||
| 1460 | * sysdeps/pthread/pthread.h: Add missing initializers. Protect | |
| 1461 | non-standard initializers with __USE_GNU. | |
| 1462 | ||
| e8cda341 UD |
1463 | * Makefile (tests): Add tst-cleanup3. |
| 1464 | * tst-cleanup3.c: New file. | |
| 1465 | ||
| 2067577c UD |
1466 | 2003-02-12 Ulrich Drepper <drepper@redhat.com> |
| 1467 | ||
| 89e78a95 UD |
1468 | * Makefile (tests): Add tst-attr1 and tst-attr2. |
| 1469 | * tst-attr1.c: New file. | |
| 1470 | * tst-attr2.c: New file. | |
| 1471 | ||
| dfdd294a UD |
1472 | * Makefile: Add rules to build and run tst-atfork2 test. |
| 1473 | * tst-atfork2.c: New file. | |
| 1474 | * tst-atfork2mod.c: New file. | |
| 1475 | ||
| 1476 | * sysdeps/unix/sysv/linux/unregister-atfork.c | |
| 1477 | (__unregister_atfork): Free the memory allocated for the handlers | |
| 1478 | after removing them from the lists. | |
| 1479 | ||
| 1480 | * sysdeps/unix/sysv/linux/register-atfork.c: Define memeory | |
| 1481 | cleanup function. | |
| 1482 | ||
| 1483 | * tst-atfork1.c (do_test): Wait for the child we forked. | |
| 1484 | Report error in child. | |
| 1485 | ||
| 1486 | * sysdeps/unix/sysv/linux/fork.c (__libc_fork): Fix comment. | |
| 1487 | ||
| 2067577c UD |
1488 | * sysdeps/pthread/Makefile: Define CFLAGS-confstr.c. |
| 1489 | ||
| 2a8a8a84 UD |
1490 | 2003-02-10 Ulrich Drepper <drepper@redhat.com> |
| 1491 | ||
| d9dd121e UD |
1492 | * Makefile (tests): Add tst-cancel8. |
| 1493 | * tst-cancel8.c: New file. | |
| 1494 | ||
| 2a8a8a84 UD |
1495 | * sysdeps/unix/sysv/linux/i386/pthread_once.S (clear_once_control): Fix |
| 1496 | clearing of control variable. | |
| defd1870 | 1497 | * Makefile (tests): Add tst-once3 and tst-once4. |
| 2a8a8a84 | 1498 | * tst-once3.c: New file. |
| defd1870 | 1499 | * tst-once4.c: New file. |
| 2a8a8a84 | 1500 | |
| a54e8d33 UD |
1501 | 2003-02-08 kaz Kojima <kkojima@rr.iij4u.or.jp> |
| 1502 | ||
| 1503 | * sysdeps/sh/Makefile: New file. | |
| 1504 | * sysdeps/sh/bits/atomic.h: New file. | |
| 1505 | * sysdeps/sh/pthread_spin_init.c: New file. | |
| 1506 | * sysdeps/sh/pthread_spin_lock.c: New file. | |
| 1507 | * sysdeps/sh/pthread_spin_trylock.S: New file. | |
| 1508 | * sysdeps/sh/pthread_spin_unlock.S: New file. | |
| 1509 | * sysdeps/sh/pthreaddef.h: New file. | |
| 1510 | * sysdeps/sh/tcb-offsets.sym: New file. | |
| 1511 | * sysdeps/sh/td_ta_map_lwp2thr.c: New file. | |
| 1512 | * sysdeps/sh/tls.h: New file. | |
| 1513 | * sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: New file. | |
| 1514 | * sysdeps/unix/sysv/linux/sh/bits/semaphore.h: New file. | |
| 1515 | * sysdeps/unix/sysv/linux/sh/createthread.c: New file. | |
| 1516 | * sysdeps/unix/sysv/linux/sh/fork.c: New file. | |
| 1517 | * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: New file. | |
| 1518 | * sysdeps/unix/sysv/linux/sh/libc-lowlevelmutex.S: New file. | |
| 1519 | * sysdeps/unix/sysv/linux/sh/lowlevel-atomic.h: New file. | |
| 1520 | * sysdeps/unix/sysv/linux/sh/lowlevelcond.h: New file. | |
| 1521 | * sysdeps/unix/sysv/linux/sh/lowlevellock.S: New file. | |
| 1522 | * sysdeps/unix/sysv/linux/sh/lowlevellock.h: New file. | |
| 1523 | * sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: New file. | |
| 1524 | * sysdeps/unix/sysv/linux/sh/lowlevelrwlock.h: New file. | |
| 1525 | * sysdeps/unix/sysv/linux/sh/pt-initfini.c: New file. | |
| 1526 | * sysdeps/unix/sysv/linux/sh/pt-vfork.S: New file. | |
| 1527 | * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: New file. | |
| 1528 | * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: New file. | |
| 1529 | * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: New file. | |
| 1530 | * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: New file. | |
| 1531 | * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: New file. | |
| 1532 | * sysdeps/unix/sysv/linux/sh/pthread_once.S: New file. | |
| 1533 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: New file. | |
| 1534 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: New file. | |
| 1535 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: New file. | |
| 1536 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: New file. | |
| 1537 | * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: New file. | |
| 1538 | * sysdeps/unix/sysv/linux/sh/sem_post.S: New file. | |
| 1539 | * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: New file. | |
| 1540 | * sysdeps/unix/sysv/linux/sh/sem_trywait.S: New file. | |
| 1541 | * sysdeps/unix/sysv/linux/sh/sem_wait.S: New file. | |
| 1542 | * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: New file. | |
| 1543 | ||
| 696e556e UD |
1544 | 2003-02-08 Ulrich Drepper <drepper@redhat.com> |
| 1545 | ||
| 1546 | * tst-cond2.c: Rearrange code to not rely on behavior undefined | |
| 1547 | according to POSIX. | |
| 1548 | ||
| 1549 | * tst-basic2.c (do_test): Lock mutex before creating the thread. | |
| 1550 | ||
| fef710d6 UD |
1551 | 2003-02-07 Ulrich Drepper <drepper@redhat.com> |
| 1552 | ||
| c6180643 UD |
1553 | * sysdeps/x86_64/tls.h: Remove unnecessary macros, left over from x86. |
| 1554 | (TLS_GET_FS): New #define. | |
| 1555 | (TLS_SET_FS): New #define. | |
| 1556 | Correct value of __NR_set_thread_area. | |
| 1557 | ||
| fef710d6 UD |
1558 | * sysdeps/x86_64/td_ta_map_lwp2thr.c: New file. |
| 1559 | ||
| 11090a99 UD |
1560 | 2003-02-06 Ulrich Drepper <drepper@redhat.com> |
| 1561 | ||
| 65c68990 UD |
1562 | * Makefile (tests): Add tst-popen1. |
| 1563 | * tst-popen1.c: New file. | |
| 1564 | ||
| 11090a99 UD |
1565 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: Remove wrong |
| 1566 | but inactive generalization. | |
| 1567 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. | |
| 1568 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: Likewise. | |
| 1569 | Minor optimization, remove one instruction. | |
| 1570 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: Likewise. | |
| 1571 | ||
| a88c9263 UD |
1572 | 2003-02-04 Martin Schwidefsky <schwidefsky@de.ibm.com> |
| 1573 | ||
| 1574 | * sysdeps/unix/sysv/linux/s390/fork.c: Correct order of parameters. | |
| 1575 | ||
| 1576 | 2003-01-31 Martin Schwidefsky <schwidefsky@de.ibm.com> | |
| 1577 | ||
| 1578 | * init.c (__NR_set_tid_address): Add #ifdef for s390. | |
| 1579 | * sysdeps/pthread/pthread_barrier_wait.c: New file. | |
| 1580 | * sysdeps/pthread/pthread_cond_broadcast.c: New file. | |
| 1581 | * sysdeps/pthread/pthread_cond_signal.c: New file. | |
| 1582 | * sysdeps/pthread/pthread_cond_timedwait.c: New file. | |
| 1583 | * sysdeps/pthread/pthread_cond_wait.c: New file. | |
| 1584 | * sysdeps/pthread/pthread_rwlock_rdlock.c: New file. | |
| 1585 | * sysdeps/pthread/pthread_rwlock_timedrdlock.c: New file. | |
| 1586 | * sysdeps/pthread/pthread_rwlock_timedwrlock.c: New file. | |
| 1587 | * sysdeps/pthread/pthread_rwlock_unlock.c: New file. | |
| 1588 | * sysdeps/pthread/pthread_rwlock_wrlock.c: New file. | |
| 1589 | * sysdeps/s390/Makefile: New file. | |
| 1590 | * sysdeps/s390/bits/atomic.h: New file. | |
| 1591 | * sysdeps/s390/pthread_spin_init.c: New file. | |
| 1592 | * sysdeps/s390/pthread_spin_lock.c: New file. | |
| 1593 | * sysdeps/s390/pthread_spin_trylock.c: New file. | |
| 1594 | * sysdeps/s390/pthread_spin_unlock.c: New file. | |
| 1595 | * sysdeps/s390/pthreaddef.h: New file. | |
| 1596 | * sysdeps/s390/tcb-offsets.sym: New file. | |
| 1597 | * sysdeps/s390/td_ta_map_lwp2thr.c: New file. | |
| 1598 | * sysdeps/s390/tls.h: New file. | |
| 1599 | * sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: New file. | |
| 1600 | * sysdeps/unix/sysv/linux/s390/bits/semaphore.h: New file. | |
| 1601 | * sysdeps/unix/sysv/linux/s390/createthread.c: New file. | |
| 1602 | * sysdeps/unix/sysv/linux/s390/dl-sysdep.h: New file. | |
| 1603 | * sysdeps/unix/sysv/linux/s390/fork.c: New file. | |
| 1604 | * sysdeps/unix/sysv/linux/s390/jmp-unwind.c: New file. | |
| 1605 | * sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c: New file. | |
| 1606 | * sysdeps/unix/sysv/linux/s390/libc-lowlevelmutex.c: New file. | |
| 1607 | * sysdeps/unix/sysv/linux/s390/lowlevellock.c: New file. | |
| 1608 | * sysdeps/unix/sysv/linux/s390/lowlevellock.h: New file. | |
| 1609 | * sysdeps/unix/sysv/linux/s390/lowlevelmutex.c: New file. | |
| 1610 | * sysdeps/unix/sysv/linux/s390/lowlevelsem.h: New file. | |
| 1611 | * sysdeps/unix/sysv/linux/s390/pthread_once.c: New file. | |
| 1612 | * sysdeps/unix/sysv/linux/s390/s390-32/pt-initfini.c: New file. | |
| 1613 | * sysdeps/unix/sysv/linux/s390/s390-32/pt-vfork.S: New file. | |
| 1614 | * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: New file. | |
| 1615 | * sysdeps/unix/sysv/linux/s390/s390-64/pt-initfini.c: New file. | |
| 1616 | * sysdeps/unix/sysv/linux/s390/s390-64/pt-vfork.S: New file. | |
| 1617 | * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: New file. | |
| 1618 | * sysdeps/unix/sysv/linux/s390/sem_post.c: New file. | |
| 1619 | * sysdeps/unix/sysv/linux/s390/sem_timedwait.c: New file. | |
| 1620 | * sysdeps/unix/sysv/linux/s390/libc-lowlevellock.c: New file. | |
| 1621 | * sysdeps/unix/sysv/linux/s390/sem_wait.c: New file. | |
| 1622 | ||
| 6f1cff95 UD |
1623 | 2003-02-04 Ulrich Drepper <drepper@redhat.com> |
| 1624 | ||
| ec609a8e UD |
1625 | * atomic.h: Add a couple more default implementations. |
| 1626 | (atomic_compare_and_exchange_acq): Use | |
| d45e8740 UD |
1627 | __arch_compare_and_exchange_32_acq in return value definition. It |
| 1628 | always exists. | |
| 1629 | (atomic_bit_set): Renamed from atomic_set_bit. | |
| 0289bef9 | 1630 | Add missing atomic_ prefixes. |
| e3ec8904 | 1631 | |
| 6f1cff95 UD |
1632 | * sysdeps/pthread/bits/libc-lock.h (__libc_once): In case no |
| 1633 | thread library is available, use correct value to mark initialized | |
| 1634 | once variable. | |
| 1635 | ||
| 4f088329 UD |
1636 | 2003-02-03 Ulrich Drepper <drepper@redhat.com> |
| 1637 | ||
| 6f1cff95 UD |
1638 | * allocatestack.c (allocate_stack): Use __getpagesize instead of |
| 1639 | __sysconf to determine pagesize. | |
| 1640 | ||
| 3e4fc359 | 1641 | * pthread_create.c: Include <atomic.h>. |
| 4f088329 UD |
1642 | * allocatestack.c (allocate_stack): Implement coloring of the |
| 1643 | allocated stack memory. Rename pagesize to pagesize_m1. It's the | |
| 1644 | size minus one. Adjust users. | |
| 3e4fc359 | 1645 | * sysdeps/i386/i686/Makefile: New file. |
| 4f088329 | 1646 | |
| 2f42e8be UD |
1647 | 2003-02-02 Ulrich Drepper <drepper@redhat.com> |
| 1648 | ||
| 4301f7e2 UD |
1649 | * allocatestack.c: Improve comment throughout the file. |
| 1650 | ||
| 2f42e8be | 1651 | * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S |
| a37818b3 | 1652 | (__lll_lock_wait): Add branch prediction. |
| 2f42e8be UD |
1653 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S |
| 1654 | (__lll_lock_wait): Likewise. | |
| 1655 | (lll_unlock_wake_cb): Removed. | |
| 1656 | ||
| 4a7d6545 UD |
1657 | 2003-01-31 Ulrich Drepper <drepper@redhat.com> |
| 1658 | ||
| 1659 | * sysdeps/unix/sysv/linux/bits/posix_opt.h: Remove | |
| 1660 | _POSIX_THREAD_PRIORITY_SCHEDULING. | |
| 1661 | ||
| 886d5973 UD |
1662 | 2003-01-30 Jakub Jelinek <jakub@redhat.com> |
| 1663 | ||
| 1664 | * sysdeps/pthread/pthread-functions.h (struct pthread_functions): | |
| 1665 | Fix return type of ptr___pthread_getspecific. | |
| 1666 | ||
| e474ca78 UD |
1667 | 2003-01-29 Ulrich Drepper <drepper@redhat.com> |
| 1668 | ||
| 1669 | * Makefile (tests): Add tst-umask1. | |
| 1670 | (tst-umask1-ARGS): Define. | |
| 1671 | * tst-umask1.c: New file. | |
| 1672 | ||
| e6ebd2e4 UD |
1673 | 2003-01-28 Ulrich Drepper <drepper@redhat.com> |
| 1674 | ||
| 6cf26f41 UD |
1675 | * Makefile (libpthread-routines): Remove lowlevelrwlock. Add |
| 1676 | pthread_rwlock_rdlock, pthread_rwlock_timedrdlock, | |
| 1677 | pthread_rwlock_wrlock, pthread_rwlock_timedwrlock, and | |
| 1678 | pthread_rwlock_unlock. | |
| 1679 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Removed | |
| 1680 | * sysdeps/unix/sysv/linux/i386/i586/lowlevelrwlock.S: Removed | |
| 1681 | * sysdeps/unix/sysv/linux/i386/i686/lowlevelrwlock.S: Removed | |
| 1682 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: New file. | |
| 1683 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: | |
| 1684 | New file. | |
| 1685 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: New file. | |
| 1686 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: | |
| 1687 | New file. | |
| 1688 | * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S: New file. | |
| 1689 | * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_rdlock.S: New file. | |
| 1690 | * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedrdlock.S: | |
| 1691 | New file. | |
| 1692 | * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_wrlock.S: New file. | |
| 1693 | * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_timedwrlock.S: | |
| 1694 | New file. | |
| 1695 | * sysdeps/unix/sysv/linux/i386/i586/pthread_rwlock_unlock.S: New file. | |
| 1696 | * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_rdlock.S: New file. | |
| 1697 | * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedrdlock.S: | |
| 1698 | New file. | |
| 1699 | * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_wrlock.S: New file. | |
| 1700 | * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_timedwrlock.S: | |
| 1701 | New file. | |
| 1702 | * sysdeps/unix/sysv/linux/i386/i686/pthread_rwlock_unlock.S: New file. | |
| 1703 | ||
| 1d087a7e UD |
1704 | * Makefile (libpthread-routines): Remove lowlevelcond and |
| 1705 | lowlevelsem. Add sem_wait, sem_trywait, sem_timedwait, sem_post, | |
| 1706 | pthread_cond_wait, pthread_cond_timedwait, pthread_cond_signal, | |
| 1707 | and pthread_cond_broadcast. | |
| 4a99d160 UD |
1708 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Removed |
| 1709 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: Removed | |
| 1710 | * sysdeps/unix/sysv/linux/i386/i586/lowlevelsem.S: Removed | |
| 1711 | * sysdeps/unix/sysv/linux/i386/i586/lowlevelcond.S: Removed | |
| 1712 | * sysdeps/unix/sysv/linux/i386/i686/lowlevelsem.S: Removed | |
| 1713 | * sysdeps/unix/sysv/linux/i386/i686/lowlevelcond.S: Removed | |
| 1714 | * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: New file. | |
| 1715 | * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: New file. | |
| 1716 | * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: New file. | |
| 1717 | * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: New file. | |
| 1718 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S: New file. | |
| 1719 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: New file. | |
| 1720 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S: New file. | |
| 1721 | * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S: New file. | |
| 1722 | * sysdeps/unix/sysv/linux/i386/i586/sem_wait.S: New file. | |
| 1723 | * sysdeps/unix/sysv/linux/i386/i586/sem_trywait.S: New file. | |
| 1724 | * sysdeps/unix/sysv/linux/i386/i586/sem_timedwait.S: New file. | |
| 1725 | * sysdeps/unix/sysv/linux/i386/i586/sem_post.S: New file. | |
| 1726 | * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_wait.S: New file. | |
| 1727 | * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_timedwait.S: New file. | |
| 1728 | * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_signal.S: New file. | |
| 1729 | * sysdeps/unix/sysv/linux/i386/i586/pthread_cond_broadcast.S: New file. | |
| 1730 | * sysdeps/unix/sysv/linux/i386/i686/sem_wait.S: New file. | |
| 1731 | * sysdeps/unix/sysv/linux/i386/i686/sem_trywait.S: New file. | |
| 1732 | * sysdeps/unix/sysv/linux/i386/i686/sem_timedwait.S: New file. | |
| 1733 | * sysdeps/unix/sysv/linux/i386/i686/sem_post.S: New file. | |
| 1734 | * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_wait.S: New file. | |
| 1735 | * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S: New file. | |
| 1736 | * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_signal.S: New file. | |
| 1737 | * sysdeps/unix/sysv/linux/i386/i686/pthread_cond_broadcast.S: New file. | |
| 1738 | * sysdeps/unix/sysv/linux/i386/lowlevelcond.h: New file. | |
| 1d087a7e | 1739 | |
| e6ebd2e4 UD |
1740 | * sysdeps/unix/sysv/linux/i386/createthread.c: Define |
| 1741 | PREPARE_CREATE and TLS_VALUE with x86-specific bits. All the rest | |
| 1742 | of the code is moved to ... | |
| 1743 | * sysdeps/pthread/createthread.c: ...here. New file. | |
| 1744 | ||
| a15698cb UD |
1745 | 2003-01-27 Ulrich Drepper <drepper@redhat.com> |
| 1746 | ||
| 0566b130 UD |
1747 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S |
| 1748 | (__new_sem_post): Clear %eax before returning. | |
| 1749 | Reported by MAEDA Naoaki <maeda.naoaki@jp.fujitsu.com>. | |
| 1750 | ||
| e6fb8846 UD |
1751 | * Makefile (tests): Add tst-cleanup2. |
| 1752 | * tst-cleanup2.c: New file. | |
| 1753 | ||
| a15698cb UD |
1754 | * sysdeps/pthread/bits/libc-lock.h (__libc_cleanup_region_start): |
| 1755 | Interpret first parameter correctly. | |
| 1756 | ||
| 8824b0a1 UD |
1757 | 2003-01-17 Ulrich Drepper <drepper@redhat.com> |
| 1758 | ||
| 1759 | * Makefile (headers): Add bits/semaphore.h. | |
| 1760 | ||
| 850dcfca UD |
1761 | 2003-01-16 Jakub Jelinek <jakub@redhat.com> |
| 1762 | ||
| 1763 | * sysdeps/i386/tls.h (INIT_SYSINFO): Initialize _head->sysinfo even | |
| 1764 | if not SHARED. | |
| 1765 | ||
| 574b892e UD |
1766 | 2003-01-14 Ulrich Drepper <drepper@redhat.com> |
| 1767 | ||
| a8d87c92 UD |
1768 | * sem_open.c (sem_open): Return SEM_FAILED if existing semaphore |
| 1769 | must be used and mapping failed. | |
| 1770 | Reported by Luke Elliott <luke.elliott@activfinancial.com>. | |
| 1771 | ||
| 574b892e UD |
1772 | * Makefile (CFLAGS-pthread_self.os): Define this, not |
| 1773 | CFLAGS-pthread_self.c. | |
| 1774 | ||
| fb48047a UD |
1775 | 2003-01-13 Ulrich Drepper <drepper@redhat.com> |
| 1776 | ||
| 47805511 UD |
1777 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Don't export |
| 1778 | lll_unlock_wake_cb. | |
| 1779 | ||
| fb48047a UD |
1780 | * Makefile (libpthread-routines): Add version. Add rules to build |
| 1781 | version.os and banner.h. | |
| 1782 | * version.c: New file. | |
| 1783 | ||
| 115bb61d UD |
1784 | 2003-01-13 Jakub Jelinek <jakub@redhat.com> |
| 1785 | ||
| 1786 | * pthread_mutex_lock.c (__pthread_mutex_lock_internal): Make | |
| 1787 | the alias unconditional. | |
| 1788 | * pthread_mutex_unlock.c (__pthread_mutex_unlock_internal): Likewise. | |
| 1789 | ||
| 1790 | 2003-01-13 Ulrich Drepper <drepper@redhat.com> | |
| 1791 | ||
| 1792 | * Makefile (CFLAGS-pthread_self.c): New definition. | |
| 1793 | ||
| 6aca81bb UD |
1794 | 2003-01-06 Jakub Jelinek <jakub@redhat.com> |
| 1795 | ||
| 1796 | * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Add | |
| 1797 | INTERNAL_SYSCALL_DECL, add err argument to INTERNAL_SYSCALL* macros. | |
| 1798 | * sysdeps/unix/sysv/linux/raise.c (raise): Likewise. | |
| 1799 | * init.c (__pthread_initialize_minimal_internal): Likewise. | |
| 1800 | ||
| e9c7764e UD |
1801 | 2003-01-07 Jakub Jelinek <jakub@redhat.com> |
| 1802 | ||
| b5facfda UD |
1803 | * pthreadP.h (__pthread_cond_timedwait): Add prototype. |
| 1804 | ||
| e9c7764e UD |
1805 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h |
| 1806 | (RTLD_CORRECT_DYNAMIC_WEAK): Remove. | |
| 1807 | (DL_SYSINFO_IMPLEMENTATION): Change into .text section and back. | |
| 1808 | * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h | |
| 1809 | (RTLD_CORRECT_DYNAMIC_WEAK): Remove. | |
| 1810 | (DL_SYSINFO_IMPLEMENTATION): Change into .text section and back. | |
| 1811 | ||
| bef1e42f UD |
1812 | 2003-01-06 Jakub Jelinek <jakub@redhat.com> |
| 1813 | ||
| 1814 | * pthreadP.h (LIBC_CANCEL_HANDLED): Define. | |
| 1815 | * pt-system.c (LIBC_CANCEL_HANDLED): Add. | |
| 1816 | * tst-cancel-wrappers.sh: Remove all exceptions. | |
| 1817 | ||
| bbd17455 UD |
1818 | 2003-01-05 Ulrich Drepper <drepper@redhat.com> |
| 1819 | ||
| a73ab6df UD |
1820 | * tst-cancel-wrappers.sh: Invoke gawk not awk since we use GNU awk |
| 1821 | features. Reported by Marijn Ros <marijn@mad.scientist.com>. | |
| 1822 | ||
| bbd17455 UD |
1823 | * sysdeps/unix/sysv/linux/jmp-unwind.c: Include <pthread-functions.h>. |
| 1824 | Use __libc_pthread_functions array if SHARED. | |
| 1825 | ||
| 1826 | * pthreadP.h: Move pthread_cond_2_0_t definition to... | |
| 1827 | * sysdeps/unix/sysv/linux/internaltypes.h: ...here. | |
| 1828 | ||
| 1829 | * sysdeps/pthread/bits/libc-lock.h (__libc_ptf_call): New #define. | |
| 1830 | (__libc_rwlock_rdlock, __libc_rwlock_wrlock, __libc_rwlock_unlock, | |
| 1831 | __libc_key_create, __libc_getspecific, __libc_setspecific): Use | |
| 1832 | __libc_ptf_call instead of __libc_maybe_call. | |
| 1833 | (PTF): New #define. | |
| 1834 | (__libc_cleanup_region_start): Wrap function name with PTF call. | |
| 1835 | (__libc_cleanup_region_end): Likewise. | |
| 1836 | (__libc_cleanup_end): Likewise. | |
| 1837 | ||
| 1838 | * pthread_getspecific.c: Add __pthread_getspecific_internal alias. | |
| 1839 | * pthread_setspecific.c: Add __pthread_setspecific_internal alias. | |
| 1840 | * pthread_key_create.c: Add __pthread_key_create_internal alias. | |
| 1841 | * pthreadP.h: Add prototypes. | |
| 1842 | ||
| 1843 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Add | |
| 1844 | __pthread_rwlock_rdlock, __pthread_rwlock_wrlock, and | |
| 1845 | __pthread_rwlock_unlock aliases. | |
| 1846 | * pthreadP.h: Add prototypes for new aliases. | |
| 1847 | ||
| 1848 | * pthreadP.h (struct pthead_functions): Moved to... | |
| 1849 | * sysdeps/pthread/pthread-functions.h: ...here. New file. | |
| 1850 | * init.c (pthread_functions): Add initializers for new elements. | |
| 1851 | ||
| 1852 | * cleanup_defer.c: Add __pthread_cleanup_push_defer and | |
| 1853 | __pthread_cleanup_pop_restore aliases. | |
| 1854 | * pthreadP.h: Add prototypes. | |
| 1855 | ||
| 1856 | * cleanup.c: Rename _GI_pthread_cleanup_push to __pthread_cleanup_push | |
| 1857 | and _GI_pthread_cleanup_pop to __pthread_cleanup_pop. | |
| 1858 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: Adjust caller. | |
| 1859 | * sysdeps/unix/sysv/linux/i386/pthread_once.S: Likewise. | |
| 1860 | * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Likewise. | |
| 1861 | * pthreadP.h: Adjust prototypes and callers. | |
| 1862 | ||
| d27a78be UD |
1863 | 2003-01-04 Ulrich Drepper <drepper@redhat.com> |
| 1864 | ||
| b74121ae UD |
1865 | * Makefile (tests): Add tst-cancel7. |
| 1866 | (tst-cancel7-ARGS): New variable. | |
| bbd17455 | 1867 | * tst-cancel7.c: New file. |
| b74121ae | 1868 | |
| 29bc410c UD |
1869 | * old_pthread_cond_broadcast.c: Optimize initialization a bit to work |
| 1870 | around gcc defficiencies. | |
| 1871 | * old_pthread_cond_signal.c: Likewise. | |
| 1872 | * old_pthread_cond_timedwait.c: Likewise. | |
| 1873 | * old_pthread_cond_wait.c: Likewise. | |
| 1874 | ||
| d27a78be UD |
1875 | * pthreadP.h (pthread_cond_2_0_t): Remove unneeded lock element. |
| 1876 | ||
| 733f25e6 UD |
1877 | 2003-01-03 Ulrich Drepper <drepper@redhat.com> |
| 1878 | ||
| 7edb2ae3 UD |
1879 | * Makefile (tests): Add tst-cond7. |
| 1880 | * tst-cond7.c: New file. | |
| 1881 | ||
| b1151300 UD |
1882 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S |
| 1883 | (condvar_cleanup): Get condvar address from the right place. | |
| 1884 | ||
| 733f25e6 UD |
1885 | * atomic.h: Correct definitions of atomic_full_barrier, |
| 1886 | atomic_read_barrier, atomic_write_barrier. | |
| 1887 | ||
| 1888 | * old_pthread_cond_broadcast.c: Make memory allocate and initialization | |
| 1889 | race-free. | |
| 1890 | * old_pthread_cond_signal.c: Likewise. | |
| 1891 | * old_pthread_cond_timedwait.c: Likewise. | |
| 1892 | * old_pthread_cond_wait.c: Likewise. | |
| 1893 | ||
| 686b7223 UD |
1894 | 2003-01-03 Jakub Jelinek <jakub@redhat.com> |
| 1895 | ||
| 1896 | * Makefile ($(objpfx)libpthread.so): Depend on ld.so. | |
| 1897 | ||
| 0e07706e UD |
1898 | 2003-01-03 Ulrich Drepper <drepper@redhat.com> |
| 1899 | ||
| 997256dd UD |
1900 | * pthreadP.h (pthread_cond_2_0_t): New type. |
| 1901 | (struct pthread_functions): Use new type for 2.0 condvar callbacks. | |
| 1902 | Use new type for the 2.0 condvar function prototypes. | |
| 1903 | * forward.c: Use pthread_cond_2_0_t for 2.0 condvar functions. | |
| 1904 | * old_pthread_cond_init.c: Use pthread_cond_2_0_t for condvar | |
| 1905 | parameter. | |
| 1906 | * old_pthread_cond_destroy.c: Likewise. | |
| 1907 | * old_pthread_cond_broadcast.c: Likewise. Lock appropriately. | |
| 1908 | * old_pthread_cond_signal.c: Likewise. | |
| 1909 | * old_pthread_cond_timedwait.c: Likewise. | |
| 1910 | * old_pthread_cond_wait.c: Likewise. | |
| 1911 | ||
| 842d2817 UD |
1912 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S |
| 1913 | (__pthread_cond_wait): Don't save cancellation mode and seq value | |
| 1914 | in same location. | |
| 1915 | ||
| 0e07706e UD |
1916 | * herrno.c (__h_errno_location): Don't define as weak. |
| 1917 | ||
| bf293afe UD |
1918 | 2003-01-02 Jakub Jelinek <jakub@redhat.com> |
| 1919 | ||
| 1920 | * Versions [libc] (GLIBC_2.3.2): Export pthread_cond_broadcast, | |
| 1921 | pthread_cond_destroy, pthread_cond_init, pthread_cond_signal | |
| 1922 | and pthread_cond_wait. | |
| 1923 | * old_pthread_cond_broadcast.c (__old_pthread_cond_broadcast): | |
| 1924 | Renamed to... | |
| 1925 | (__pthread_cond_broadcast_2_0): ... this. | |
| 1926 | * old_pthread_cond_destroy.c (__old_pthread_cond_destroy): | |
| 1927 | Renamed to... | |
| 1928 | (__pthread_cond_destroy_2_0): ... this. | |
| 1929 | * old_pthread_cond_init.c (__old_pthread_cond_init): | |
| 1930 | Renamed to... | |
| 1931 | (__pthread_cond_init_2_0): ... this. | |
| 1932 | * old_pthread_cond_signal.c (__old_pthread_cond_signal): | |
| 1933 | Renamed to... | |
| 1934 | (__pthread_cond_signal_2_0): ... this. | |
| 1935 | * old_pthread_cond_wait.c (__old_pthread_cond_wait): | |
| 1936 | Renamed to... | |
| 1937 | (__pthread_cond_wait_2_0): ... this. | |
| 1938 | * pthread_cond_destroy.c: Include shlib-compat.h. | |
| 1939 | (pthread_cond_destroy): Change strong_alias into versioned_symbol. | |
| 1940 | * pthread_cond_init.c: Include shlib-compat.h. | |
| 1941 | (pthread_cond_init): Change strong_alias into versioned_symbol. | |
| 1942 | * pthreadP.h (struct pthread_functions): Rename ptr_pthread_cond_* | |
| 1943 | fields to ptr___pthread_cond_* and add ptr___pthread_cond_*_2_0 | |
| 1944 | fields. | |
| 1945 | (__pthread_cond_broadcast_2_0, __pthread_cond_destroy_2_0, | |
| 1946 | __pthread_cond_init_2_0, __pthread_cond_signal_2_0, | |
| 1947 | __pthread_cond_wait_2_0): New prototypes. | |
| 1948 | (__old_pthread_cond_broadcast, __old_pthread_cond_destroy, | |
| 1949 | __old_pthread_cond_init, __old_pthread_cond_signal, | |
| 1950 | __old_pthread_cond_wait): Removed. | |
| 1951 | * init.c: Include shlib-compat.h. | |
| 1952 | (pthread_functions): Guard ptr___pthread_attr_init_2_0 | |
| 1953 | initialization with SHLIB_COMPAT (GLIBC_2_0, GLIBC_2_1). | |
| 1954 | Rename ptr_pthread_cond_* to ptr___pthread_cond_*, initialize | |
| 1955 | ptr___pthread_cond_*_2_0 fields. | |
| 1956 | * forward.c: Export both pthread_cond_*@@GLIBC_2.3.2 and | |
| 1957 | pthread_cond_*@GLIBC_2.0 compatibility symbols. | |
| 1958 | ||
| 1959 | * sysdeps/pthread/sigaction.c (SIGCANCEL): Only define if | |
| 1960 | LIBC_SIGACTION was not yet defined. | |
| 1961 | [!defined LIBC_SIGACTION]: Define LIBC_SIGACTION, #include self. | |
| 1962 | [!defined LIBC_SIGACTION] (__sigaction): New function and | |
| 1963 | libc_hidden_weak. | |
| 1964 | [!defined LIBC_SIGACTION] (sigaction): New weak_alias. | |
| 1965 | [defined LIBC_SIGACTION]: #include_next <sigaction.c>. | |
| 1966 | ||
| 1967 | 2003-01-02 Jakub Jelinek <jakub@redhat.com> | |
| 1968 | ||
| 1969 | * Makefile (CFLAGS-pthread_atfork.c): Add -DNOT_IN_libc. | |
| 1970 | ||
| 05df18c3 UD |
1971 | 2003-01-02 Ulrich Drepper <drepper@redhat.com> |
| 1972 | ||
| 1973 | * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h (pthread_cond_t): | |
| 1974 | New, larger type definition. | |
| 1975 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: New condvar | |
| 1976 | implementation. | |
| 1977 | * Versions [libpthread]: Add definitions for new pthread_cond_* | |
| 1978 | interfaces for version GLIBC_2.3.2. | |
| 1979 | * pthread_cond_init.c: Update initialization for new type definition. | |
| 1980 | * Makefile (libpthread-routines): Remove pthread_cond_wait, | |
| 1981 | pthread_cond_timedwait, pthread_cond_signal, and | |
| 1982 | pthread_cond_broadcast. Add old_pthread_cond_init, | |
| 1983 | old_pthread_cond_destroy, old_pthread_cond_wait, | |
| 1984 | old_pthread_cond_timedwait, old_pthread_cond_signal, and | |
| 1985 | old_pthread_cond_broadcast. | |
| 1986 | * old_pthread_cond_broadcast.c: New file. | |
| 1987 | * old_pthread_cond_destroy.c: New file. | |
| 1988 | * old_pthread_cond_init.c: New file. | |
| 1989 | * old_pthread_cond_signal.c: New file. | |
| 1990 | * old_pthread_cond_timedwait.c: New file. | |
| 1991 | * old_pthread_cond_wait.c: New file. | |
| 1992 | * pthreadP.h: Add prototypes for the compatibility interfaces. | |
| 1993 | ||
| 1994 | * pthread_cond_destroy.c: Don't include <errno.h>. | |
| 1995 | ||
| fd8979e4 UD |
1996 | 2003-01-01 Ulrich Drepper <drepper@redhat.com> |
| 1997 | ||
| 1998 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Avoid | |
| 1999 | unnecessary zero offset when addressing MUTEX. | |
| 2000 | ||
| 6d6ee629 UD |
2001 | 2002-12-31 Ulrich Drepper <drepper@redhat.com> |
| 2002 | ||
| 2003 | * sysdeps/unix/sysv/linux/fork.h: Add libc_hidden_proto for | |
| 2004 | __register_atfork. | |
| 2005 | * sysdeps/unix/sysv/linux/register-atfork.c: Add libc_hidden_def | |
| 2006 | for __register_atfork. | |
| 2007 | ||
| a4baf360 UD |
2008 | 2002-12-31 Jakub Jelinek <jakub@redhat.com> |
| 2009 | ||
| 2010 | * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Use __ASSEMBLER__ | |
| 2011 | instead of ASSEMBLER test macro. | |
| 2012 | ||
| 2013 | * sysdeps/unix/sysv/linux/allocrtsig.c (__libc_current_sigrtmin, | |
| 2014 | __libc_current_sigrtmax): Add libc_hidden_def. | |
| 2015 | ||
| 2016 | * sysdeps/pthread/list.h: Remove assert.h include. | |
| 2017 | ||
| e9395a94 UD |
2018 | 2002-12-31 Ulrich Drepper <drepper@redhat.com> |
| 2019 | ||
| 2020 | * sysdeps/pthread/pt-initfini.c (call_initialize_minimal): Use | |
| 2021 | __pthread_initialize_minimal_internal not | |
| 2022 | __pthread_initialize_minimal. | |
| 2023 | ||
| 89d6e444 UD |
2024 | 2002-12-30 Ulrich Drepper <drepper@redhat.com> |
| 2025 | ||
| 416d2de6 UD |
2026 | * sysdeps/pthread/pt-initfini.c (call_initialize_minimal): Mark |
| 2027 | __pthread_initialize_minimal as hidden. | |
| 2028 | ||
| 89d6e444 UD |
2029 | * init.c (__pthread_initialize_minimal_internal): Don't mark as |
| 2030 | constructor. | |
| 2031 | ||
| 2032 | 2002-12-31 Jakub Jelinek <jakub@redhat.com> | |
| 2033 | ||
| 2034 | * Makefile ($(inst_libdir)/libpthread.so): Depend on | |
| 2035 | $(common-objpfx)format.lds, include that into the output script. | |
| 2036 | Fix comment. | |
| 2037 | (extra-B-pthread.so): Change linuxthreads/ into nptl/. | |
| 2038 | ||
| 8cac677c UD |
2039 | 2002-12-28 Andreas Jaeger <aj@suse.de> |
| 2040 | ||
| 2041 | * sysdeps/unix/sysv/linux/xstatconv.c (xstat_conv): Adjust for | |
| 2042 | nsec resolution changes. | |
| 2043 | (xstat64_conv): Likewise. | |
| 2044 | (xstat32_conv): Likewise. | |
| 2045 | * sysdeps/unix/sysv/linux/kernel_stat.h: Add nsec resolution for | |
| 2046 | struct kernel_stat. | |
| 2047 | * sysdeps/unix/sysv/linux/bits/stat.h: Add nsec resolution for | |
| 2048 | structs stat and stat64. | |
| 2049 | * time/time.h (__timespec_defined): Define for __USE_MISC. | |
| 89d6e444 | 2050 | * io/sys/stat.h [__USE_MISC]: Define __need_timespec for struct stat. |
| 8cac677c | 2051 | |
| 49e9f864 UD |
2052 | 2002-12-30 Jakub Jelinek <jakub@redhat.com> |
| 2053 | ||
| 2054 | * forward.c (FORWARD2): Renamed from FORWARD3. Remove unused export | |
| 2055 | argument. | |
| 2056 | (pthread_attr_init_2_0, pthread_attr_init_2_1): Use FORWARD macro. | |
| 2057 | (pthread_exit): Use strong_alias to avoid warnings. | |
| 2058 | * pthreadP.h (struct pthread_functions): Rename ptr_pthread_exit | |
| 2059 | and ptr_pthread_attr_init_2_* to ptr___pthread_exit and | |
| 2060 | ptr___pthread_attr_init_2_*. | |
| 2061 | * init.c (pthread_functions): Adjust. | |
| 2062 | ||
| bab09b26 UD |
2063 | 2002-12-29 Ulrich Drepper <drepper@redhat.com> |
| 2064 | ||
| 598d7a42 UD |
2065 | * forward.c: Make all functions available by default again. It |
| 2066 | caused too much trouble. | |
| 2067 | ||
| bab09b26 UD |
2068 | * pt-siglongjmp.c: Removed. |
| 2069 | ||
| 3b7ed871 UD |
2070 | 2002-12-28 Jakub Jelinek <jakub@redhat.com> |
| 2071 | ||
| 2072 | * sysdeps/i386/tls.h: Include tcb-offsets.h in assembler. | |
| 2073 | (SYSINFO_OFFSET, MULTIPLE_THREADS_OFFSET): Remove. | |
| 2074 | * sysdeps/i386/Makefile: New file. | |
| 2075 | * sysdeps/i386/tcb-offsets.sym: New file. | |
| 2076 | * sysdeps/pthread/tcb-offsets.h: New file. | |
| 2077 | * sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init): | |
| 2078 | Remove MULTIPLE_THREADS_OFFSET and SYSINFO_OFFSET checks. | |
| 2079 | ||
| 2080 | * sysdeps/unix/sysv/linux/Versions [libc] (GLIBC_PRIVATE): Move | |
| 2081 | __register_atfork... | |
| 2082 | (GLIBC_2.3.2): ...here. | |
| 2083 | ||
| 2084 | 2002-12-28 Ulrich Drepper <drepper@redhat.com> | |
| 2085 | ||
| 2086 | * sysdeps/pthread/pthread.h: Mark pthread_attr_getstackaddr and | |
| 2087 | pthread_attr_setstackaddr with __attribute_deprecated__. | |
| 2088 | ||
| 270d9d47 UD |
2089 | 2002-12-27 Jakub Jelinek <jakub@redhat.com> |
| 2090 | ||
| 2091 | * pt-system.c (system): Remove cancellation handling. | |
| 2092 | * tst-cancel-wrappers.sh: Allow pt-system.o* to not use the | |
| 2093 | cancellation routines. | |
| 2094 | ||
| 131fd126 UD |
2095 | 2002-12-28 Ulrich Drepper <drepper@redhat.com> |
| 2096 | ||
| afb2e954 UD |
2097 | * descr.h: Include <dl-sysdep.h>. |
| 2098 | (struct pthread): Move header.data.list to the back of the struct. | |
| 131fd126 UD |
2099 | * sysdeps/i386/tls.h (tcbhead_t): Move list to the back of the struct. |
| 2100 | (MULTIPLE_THREADS_OFFSET): Adjust offset. | |
| 2101 | (SYSINFO_OFFSEET): Likewise. | |
| 2102 | ||
| 2103 | 2002-12-27 Jakub Jelinek <jakub@redhat.com> | |
| 2104 | ||
| 2105 | * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h (USE_DL_SYSINFO): | |
| 2106 | Define. | |
| 2107 | (DL_SYSINFO_DEFAULT): Cast to uintptr_t to avoid warnings. | |
| 2108 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h (NEED_DL_SYSINFO, | |
| 2109 | DL_SYSINFO_DEFAULT, DL_SYSINFO_IMPLEMENTATION): Define. | |
| 2110 | (USE_DL_SYSINFO): Undef. | |
| 2111 | ||
| 2112 | 2002-12-22 Jakub Jelinek <jakub@redhat.com> | |
| 2113 | ||
| 2114 | * Makefile (tests-reverse): Use $(objpfx)../libc.so instead of | |
| 2115 | $(common-objpfx)libc.so. | |
| 2116 | * tst-cancel4.c (tf_write, tf_writev): Increase buf sizes so that | |
| 2117 | it is bigger than pipe buffer size even on arches with bigger | |
| 2118 | page size. | |
| 2119 | (tf_usleep): Cast usleep argument to useconds_t to avoid warnings. | |
| 2120 | ||
| a218c9cf UD |
2121 | 2002-12-25 Ulrich Drepper <drepper@redhat.com> |
| 2122 | ||
| 2123 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Implement | |
| 2124 | correct errno access for case that USE___THREAD is not defined. | |
| 2125 | ||
| 015a2dc9 UD |
2126 | 2002-12-24 Ulrich Drepper <drepper@redhat.com> |
| 2127 | ||
| 2128 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Add missing #endif. | |
| 2129 | Patch by Marijn Ros <marijn@mad.scientist.com>. | |
| 2130 | ||
| 5220f9ac RM |
2131 | 2002-12-22 Roland McGrath <roland@redhat.com> |
| 2132 | ||
| 2133 | * Makefile (omit-deps): Add $(unix-syscalls:%=ptw-%). | |
| 2134 | ||
| 1561bf63 UD |
2135 | 2002-12-20 Ulrich Drepper <drepper@redhat.com> |
| 2136 | ||
| 2137 | * sysdeps/pthread/bits/stdio-lock.h (_IO_lock_inexpensive): Define. | |
| 2138 | ||
| 3325198e UD |
2139 | 2002-12-19 Ulrich Drepper <drepper@redhat.com> |
| 2140 | ||
| 057c823f UD |
2141 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Don't define |
| 2142 | NEED_DL_SYSINFO since no processor < i686 had the sysenter opcode. | |
| 2143 | * sysdeps/unix/sysv/linux/i386/i686/dl-sysdep.h: New file. | |
| 2144 | ||
| 097eca29 UD |
2145 | * sysdeps/unix/sysv/linux/i386/pthread_once.S: Use ENTER_KERNEL instead |
| 2146 | of int $0x80. | |
| 2147 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise. | |
| 2148 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Likewise. | |
| 2149 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelcond.S: Likewise. | |
| 2150 | * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise. | |
| 2151 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise. | |
| 2152 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Likewise. | |
| 2153 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Likewise. | |
| 2154 | * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Likewise. | |
| 2155 | ||
| 2156 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Add support for using | |
| 2157 | sysenter. | |
| 2158 | * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Likewise. | |
| 2159 | ||
| 2160 | * sysdeps/i386/tls.h: Unconditionally include <dl-sysdep.h>. | |
| 2161 | ||
| 5f5843e3 UD |
2162 | * allocatestack.c (allocate_stack) [NEED_DL_SYSINFO]: Set sysinfo |
| 2163 | in new TCB. | |
| 2164 | * sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): Check | |
| 2165 | that sysinfo is properly initialized. | |
| 2166 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Define RTLD_PRIVATE_ERRNO | |
| 2167 | to 1 only for ld.so. | |
| 2168 | ||
| 3325198e UD |
2169 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: Define |
| 2170 | RTLD_CORRECT_DYNAMIC_WEAK. | |
| 2171 | ||
| 74e8f2dc UD |
2172 | 2002-12-19 Jakub Jelinek <jakub@redhat.com> |
| 2173 | ||
| 2174 | * forward.c (pthread_attr_init_2_0, pthread_attr_init_2_1): | |
| 2175 | Use return 0 as 6th argument to FORWARD4. | |
| 2176 | * pthread_equal.c: Include pthreadP.h instead of pthread.h. | |
| 2177 | ||
| df45b31e UD |
2178 | 2002-12-18 Ulrich Drepper <drepper@redhat.com> |
| 2179 | ||
| 2180 | * descr.h (struct pthread) [NEED_DL_SYSINFO]: Add sysinfo member. | |
| 2181 | * sysdeps/i386/tls.h (tcbhead_t): Add sysinfo member. | |
| 2182 | Define SYSINFO_OFFSEET if NEED_DL_SYSINFO is defined. | |
| 2183 | (INIT_SYSINFO): New #define. | |
| 2184 | (TLS_TP_INIT): Use INIT_SYSINFO. | |
| 2185 | * sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init): | |
| 2186 | At test to make sure SYSINFO_OFFSET value is correct. | |
| 2187 | * sysdeps/unix/sysv/linux/i386/dl-sysdep.h: New file. | |
| 2188 | ||
| 3d539579 UD |
2189 | 2002-12-18 Jakub Jelinek <jakub@redhat.com> |
| 2190 | ||
| 2191 | * sysdeps/pthread/flockfile.c (flockfile): Change into weak alias. | |
| 2192 | * sysdeps/unix/sysv/linux/raise.c (gsignal): Add weak alias to raise. | |
| 2193 | * Versions [libc: GLIBC_2.0]: Add pthread_attr_init. | |
| 2194 | [libpthread: GLIBC_2.1]: Remove __pthread_rwlock_init, | |
| 2195 | __pthread_rwlock_destroy, __pthread_rwlock_rdlock, | |
| 2196 | __pthread_rwlock_wrlock, __pthread_rwlock_unlock, | |
| 2197 | __pthread_rwlock_tryrdlock and __pthread_rwlock_trywrlock. | |
| 2198 | ||
| d7913e0e UD |
2199 | 2002-12-18 Ulrich Drepper <drepper@redhat.com> |
| 2200 | ||
| f051627f UD |
2201 | * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Use ENTER_KERNEL |
| 2202 | macro instead of using int $0x80 directly. | |
| 2203 | ||
| d7913e0e UD |
2204 | * sysdeps/pthread/bits/stdio-lock.h: New file. |
| 2205 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: New file. | |
| 2206 | * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevelmutex.S: New file. | |
| 2207 | * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevelmutex.S: New file. | |
| 2208 | * Makefile (routines): Add libc-lowlevelmutex. | |
| 2209 | ||
| 2210 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Remove | |
| 2211 | __i686.get_pc_thunk.dx. | |
| 2212 | ||
| f077a4a9 UD |
2213 | 2002-12-17 Jakub Jelinek <jakub@redhat.com> |
| 2214 | ||
| 2215 | * Makefile (libpthread-shared-only-routines): Add pt-allocrtsig. | |
| 2216 | (tests): Depend on $(objpfx)tst-cancel-wrappers.out. | |
| 2217 | ($(objpfx)tst-cancel-wrappers.out): New rule. | |
| 2218 | * tst-cancel-wrappers.sh: New test. | |
| 2219 | * tst-locale1.c: Include signal.h. | |
| 2220 | (uselocale): Test static linking of __libc_current_sigrt*. | |
| 2221 | ||
| 2222 | 2002-12-17 Ulrich Drepper <drepper@redhat.com> | |
| 2223 | ||
| 2224 | * Makefile (tests): Add tst-cancel6. | |
| 2225 | * tst-cancel6.c: New file | |
| 2226 | ||
| bd499a3b UD |
2227 | 2002-12-17 Jakub Jelinek <jakub@redhat.com> |
| 2228 | ||
| 2229 | * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (SINGLE_THREAD_P): | |
| 2230 | Define meaningfully for assembler as well. | |
| 2231 | * pthreadP.h (struct pthread_functions): Remove | |
| 2232 | ptr_pthread_attr_init field. Add ptr_pthread_attr_init_2_0 | |
| 2233 | and ptr_pthread_attr_init_2_1 fields. | |
| 2234 | * init.c (pthread_functions): Initialize ptr_pthread_attr_init_2_0 | |
| 2235 | and ptr_pthread_attr_init_2_1 instead of ptr_pthread_attr_init. | |
| 2236 | * forward.c (FORWARD4): Renamed from FORWARD3. Add export argument. | |
| 2237 | (FORWARD3): Define using FORWARD4. | |
| 2238 | (pthread_attr_init): Provide both @GLIBC_2.0 and @@GLIBC_2.1 | |
| 2239 | versions. | |
| 2240 | * pt-system.c: Remove duplicate stdlib.h include. | |
| 2241 | ||
| 0a1063f4 UD |
2242 | 2002-12-16 Ulrich Drepper <drepper@redhat.com> |
| 2243 | ||
| 87d60668 UD |
2244 | * sem_init.c: Define sem_init@GLIBC_2.0. |
| 2245 | * sem_destroy.c: Define sem_destroy@GLIBC_2.0. | |
| 2246 | * sem_getvalue.c: Define sem_getvalue@GLIBC_2.0. | |
| 2247 | ||
| 0a1063f4 UD |
2248 | * flockfile.c: Moved to... |
| 2249 | * sysdeps/pthread/flockfile.c: ...here. New file. | |
| 2250 | * funlockfile.c: Moved to... | |
| 2251 | * sysdeps/pthread/funlockfile.c: ...here. New file. | |
| 2252 | * ftrylockfile.c: Moved to... | |
| 2253 | * sysdeps/pthread/ftrylockfile.c: ...here. New file. | |
| 2254 | ||
| 9634cf9d UD |
2255 | 2002-12-16 Jakub Jelinek <jakub@redhat.com> |
| 2256 | ||
| 2257 | * libc-cancellation.c: Guard both function with | |
| 2258 | #if !defined NOT_IN_libc. | |
| 2259 | * Makefile (libpthread-routines): Use ptw-, not pt- prefix for the | |
| 2260 | automatically provided pthread wrappers. | |
| 2261 | * pthreadP.h (LIBC_CANCEL_ASYNC, LIBC_CANCEL_RESET): Define to | |
| 2262 | CANCEL_* if IS_IN_libpthread and to dummy versions if not in libc | |
| 2263 | nor in libpthread. | |
| 2264 | * pt-open.c: Removed. | |
| 2265 | * pt-fcntl.c: Removed. | |
| 2266 | * pt-fsync.c: Removed. | |
| 2267 | * pt-lseek.c: Removed. | |
| 2268 | * pt-msgrcv.c: Removed. | |
| 2269 | * pt-msgsnd.c: Removed. | |
| 2270 | * pt-msync.c: Removed. | |
| 2271 | * pt-nanosleep.c: Removed. | |
| 2272 | * pt-open64.c: Removed. | |
| 2273 | * pt-pause.c: Removed. | |
| 2274 | * pt-pread.c: Removed. | |
| 2275 | * pt-pread64.c: Removed. | |
| 2276 | * pt-pwrite.c: Removed. | |
| 2277 | * pt-pwrite64.c: Removed. | |
| 2278 | * pt-read.c: Removed. | |
| 2279 | * pt-recv.c: Removed. | |
| 2280 | * pt-recvfrom.c: Removed. | |
| 2281 | * pt-recvmsg.c: Removed. | |
| 2282 | * pt-send.c: Removed. | |
| 2283 | * pt-sendto.c: Removed. | |
| 2284 | * pt-sigtimedwait.c: Removed. | |
| 2285 | * pt-sigwait.c: Removed. | |
| 2286 | * pt-wait.c: Removed. | |
| 2287 | * pt-waitpid.c: Removed. | |
| 2288 | * pt-write.c: Removed. | |
| 2289 | * pt-accept.c: Removed. | |
| 2290 | * pt-close.c: Removed. | |
| 2291 | * pt-connect.c: Removed. | |
| 2292 | * pt-lseek64.c: Removed. | |
| 2293 | * pt-sendmsg.c: Removed. | |
| 2294 | * pt-tcdrain.c: Removed. | |
| 2295 | ||
| 6ee8d334 UD |
2296 | 2002-12-15 Ulrich Drepper <drepper@redhat.com> |
| 2297 | ||
| 81fa9371 UD |
2298 | * init.c (__pthread_initialize_minimal_internal): Renamed from |
| 2299 | __pthread_initialize_minimal. Make old name an alias. This | |
| 2300 | converts a normal relocation into a relative relocation. | |
| 2301 | ||
| f3015aa5 UD |
2302 | * pt-fcntl.c (__fcntl): Use fcntl64 syscall, not fcntl. |
| 2303 | ||
| 4cbc1950 UD |
2304 | * Versions [libpthread: GLIBC_2.3.2]: Remove creat, poll, pselect, |
| 2305 | readv, select, sigpause, sigsuspend, sigwaitinfo, waitid, writev. | |
| 2306 | * Makefile (libpthread-routines): Remove pt-creat, pt-poll, | |
| 2307 | pt-pselect, pt-readv, pt-select, pt-sigpause, pt-sigsuspend, | |
| 2308 | pt-sigwaitinfo, pt-waitid, and pt-writev. | |
| 2309 | * pt-creat.c: Removed. | |
| 2310 | * pt-poll.c: Removed. | |
| 2311 | * pt-pselect.c: Removed. | |
| 2312 | * pt-readv.c: Removed. | |
| 2313 | * pt-select.c: Removed. | |
| 2314 | * pt-sigpause.c: Removed. | |
| 2315 | * pt-sigsuspend.c: Removed. | |
| 2316 | * pt-sigwaitinfo.c: Removed. | |
| 2317 | * pt-waitid.c: Removed. | |
| 2318 | * pt-writev.c: Removed. | |
| 2319 | ||
| 8454830b UD |
2320 | * init.c (pthread_functions): New variable. |
| 2321 | (__pthread_initialize_minimal): Pass pointer to pthread_functions | |
| 2322 | (or NULL) to __libc_pthread_init. | |
| 2323 | * forward.c: Rewrite to use __libc:pthread_functions array to get | |
| 2324 | function addresses. | |
| 2325 | * sysdeps/unix/sysv/linux/fork.h: Remove __libc_pthread_init | |
| 2326 | prototype. | |
| 2327 | * sysdeps/unix/sysv/linux/libc_pthread_init.c (__libc_pthread_init): | |
| 2328 | Take new parameter. Copy content of variable pointed to by it | |
| 2329 | to __libc_pthread_init. | |
| 2330 | ||
| 2331 | * pthreadP.h (struct pthread_functions): New type. | |
| 2332 | (__libc_pthread_init): Declare. | |
| 2333 | ||
| 2334 | * pthread_attr_destroy.c: Add namespace protected alias. | |
| 2335 | * pthread_attr_getdetachstate.c: Likewise. | |
| 2336 | * pthread_attr_getinheritsched.c: Likewise. | |
| 2337 | * pthread_attr_getschedparam.c: Likewise. | |
| 2338 | * pthread_attr_getschedpolicy.c: Likewise. | |
| 2339 | * pthread_attr_getscope.c: Likewise. | |
| 2340 | * pthread_attr_setdetachstate.c: Likewise. | |
| 2341 | * pthread_attr_setinheritsched.c: Likewise. | |
| 2342 | * pthread_attr_setschedparam.c: Likewise. | |
| 2343 | * pthread_attr_setschedpolicy.c: Likewise. | |
| 2344 | * pthread_attr_setscope.c: Likewise. | |
| 2345 | * pthread_cond_broadcast.c: Likewise. | |
| 2346 | * pthread_cond_destroy.c: Likewise. | |
| 2347 | * pthread_cond_init.c: Likewise. | |
| 2348 | * pthread_cond_signal.c: Likewise. | |
| 2349 | * pthread_cond_wait.c: Likewise. | |
| 2350 | * pthread_condattr_destroy.c: Likewise. | |
| 2351 | * pthread_condattr_init.c: Likewise. | |
| 2352 | * pthread_equal.c: Likewise. | |
| 2353 | * pthread_exit.c: Likewise. | |
| 2354 | * pthread_getschedparam.c: Likewise. | |
| 2355 | * pthread_self.c: Likewise. | |
| 2356 | * pthread_setcancelstate.c: Likewise. | |
| 2357 | * pthread_setschedparam.c: Likewise. | |
| 2358 | * pthread_mutex_destroy.c: Likewise. | |
| 2359 | * pthread_mutex_init.c: Likewise. | |
| 2360 | * pthreadP.h: Add prototypes for the aliases. | |
| 2361 | ||
| 0d5f4929 UD |
2362 | * sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): Set |
| 2363 | multiple_threads member in correct TCB to 1. | |
| 2364 | ||
| 6ee8d334 UD |
2365 | * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: Define |
| 2366 | SINGLE_THREAD_P. If in libc or libpthread examine multiple_thread | |
| 2367 | member of thread decriptor, otherwise return unconditionally 1. | |
| 2368 | ||
| 2fb6444d UD |
2369 | 2002-12-14 Ulrich Drepper <drepper@redhat.com> |
| 2370 | ||
| 2371 | * sysdeps/unix/sysv/linux/i386/pt-socket.S: Changes folded into the | |
| 2372 | regular Linux version. Remove file. | |
| 2373 | * sysdeps/unix/sysv/linux/connect.S: Likewise. Remove file. | |
| 2374 | * sysdeps/unix/sysv/linux/llseek.c: Likewise. Remove file. | |
| 2375 | * sysdeps/unix/sysv/linux/msgrcv.c: Likewise. Remove file. | |
| 2376 | * sysdeps/unix/sysv/linux/msgsnd.c: Likewise. Remove file. | |
| 2377 | * sysdeps/unix/sysv/linux/open64.c: Likewise. Remove file. | |
| 2378 | * sysdeps/unix/sysv/linux/poll.c: Likewise. Remove file. | |
| 2379 | * sysdeps/unix/sysv/linux/pread.c: Likewise. Remove file. | |
| 2380 | * sysdeps/unix/sysv/linux/pread64.c: Likewise. Remove file. | |
| 2381 | * sysdeps/unix/sysv/linux/pselect.c: Likewise. Remove file. | |
| 2382 | * sysdeps/unix/sysv/linux/pwrite.c: Likewise. Remove file. | |
| 2383 | * sysdeps/unix/sysv/linux/pwrite64.c: Likewise. Remove file. | |
| 2384 | * sysdeps/unix/sysv/linux/readv.c: Likewise. Remove file. | |
| 2385 | * sysdeps/unix/sysv/linux/recv.S: Likewise. Remove file. | |
| 2386 | * sysdeps/unix/sysv/linux/recvfrom.S: Likewise. Remove file. | |
| 2387 | * sysdeps/unix/sysv/linux/recvmsg.S: Likewise. Remove file. | |
| 2388 | * sysdeps/unix/sysv/linux/send.S: Likewise. Remove file. | |
| 2389 | * sysdeps/unix/sysv/linux/sendmsg.S: Likewise. Remove file. | |
| 2390 | * sysdeps/unix/sysv/linux/sendto.S: Likewise. Remove file. | |
| 2391 | * sysdeps/unix/sysv/linux/sigpause.c: Likewise. Remove file. | |
| 2392 | * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise. Remove file. | |
| 2393 | * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise. Remove file. | |
| 2394 | * sysdeps/unix/sysv/linux/sigwait.c: Likewise. Remove file. | |
| 2395 | * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise. Remove file. | |
| 2396 | * sysdeps/unix/sysv/linux/system.c: Likewise. Remove file. | |
| 2397 | * sysdeps/unix/sysv/linux/tcdrain.c: Likewise. Remove file. | |
| 2398 | * sysdeps/unix/sysv/linux/wait.c: Likewise. Remove file. | |
| 2399 | * sysdeps/unix/sysv/linux/waitid.c: Likewise. Remove file. | |
| 2400 | * sysdeps/unix/sysv/linux/waitpid.c: Likewise. Remove file. | |
| 2401 | * sysdeps/unix/sysv/linux/writev.c: Likewise. Remove file. | |
| 2402 | * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise. Remove file. | |
| 2403 | ||
| 86b2dc40 UD |
2404 | 2002-12-14 Jakub Jelinek <jakub@redhat.com> |
| 2405 | ||
| 2406 | * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h: New file. | |
| 2407 | * sysdeps/unix/sysv/linux/open.c: Removed. | |
| 2408 | * sysdeps/unix/sysv/linux/fsync.c: Removed. | |
| 2409 | * sysdeps/unix/sysv/linux/lseek.c: Removed. | |
| 2410 | * sysdeps/unix/sysv/linux/msync.c: Removed. | |
| 2411 | * sysdeps/unix/sysv/linux/read.c: Removed. | |
| 2412 | * sysdeps/unix/sysv/linux/close.c: Removed. | |
| 2413 | * sysdeps/unix/sysv/linux/creat.c: Removed. | |
| 2414 | * sysdeps/unix/sysv/linux/nanosleep.c: Removed. | |
| 2415 | * sysdeps/unix/sysv/linux/pause.c: Removed. | |
| 2416 | * sysdeps/unix/sysv/linux/select.c: Removed. | |
| 2417 | * sysdeps/unix/sysv/linux/write.c: Removed. | |
| 2418 | ||
| 9d263d72 UD |
2419 | 2002-12-14 Ulrich Drepper <drepper@redhat.com> |
| 2420 | ||
| 2421 | * sysdeps/unix/sysv/linux/i386/pt-socket.S: Check multiple_threads | |
| 2422 | element in TCB to see whether locking is needed. | |
| 2423 | ||
| 2424 | * sysdeps/unix/sysv/linux/libc_pthread_init.c: Check that | |
| 2425 | MULTIPLE_THREADS_OFFSET value is correct. | |
| 2426 | ||
| 2427 | * sysdeps/unix/sysv/linux/close.c: New file. | |
| 2428 | * sysdeps/unix/sysv/linux/connect.S: New file. | |
| 2429 | * sysdeps/unix/sysv/linux/creat.c: New file. | |
| 2430 | * sysdeps/unix/sysv/linux/fsync.c: New file. | |
| 2431 | * sysdeps/unix/sysv/linux/llseek.c: New file. | |
| 2432 | * sysdeps/unix/sysv/linux/lseek.c: New file. | |
| 2433 | * sysdeps/unix/sysv/linux/msgrcv.c: New file. | |
| 2434 | * sysdeps/unix/sysv/linux/msgsnd.c: New file. | |
| 2435 | * sysdeps/unix/sysv/linux/msync.c: New file. | |
| 2436 | * sysdeps/unix/sysv/linux/nanosleep.c: New file. | |
| 2437 | * sysdeps/unix/sysv/linux/open.c: New file. | |
| 2438 | * sysdeps/unix/sysv/linux/open64.c: New file. | |
| 2439 | * sysdeps/unix/sysv/linux/pause.c: New file. | |
| 2440 | * sysdeps/unix/sysv/linux/poll.c: New file. | |
| 2441 | * sysdeps/unix/sysv/linux/pread.c: New file. | |
| 2442 | * sysdeps/unix/sysv/linux/pread64.c: New file. | |
| 2443 | * sysdeps/unix/sysv/linux/pselect.c: New file. | |
| 2444 | * sysdeps/unix/sysv/linux/pwrite.c: New file. | |
| 2445 | * sysdeps/unix/sysv/linux/pwrite64.c: New file. | |
| 2446 | * sysdeps/unix/sysv/linux/readv.c: New file. | |
| 2447 | * sysdeps/unix/sysv/linux/recv.S: New file. | |
| 2448 | * sysdeps/unix/sysv/linux/recvfrom.S: New file. | |
| 2449 | * sysdeps/unix/sysv/linux/recvmsg.S: New file. | |
| 2450 | * sysdeps/unix/sysv/linux/select.c: New file. | |
| 2451 | * sysdeps/unix/sysv/linux/send.S: New file. | |
| 2452 | * sysdeps/unix/sysv/linux/sendmsg.S: New file. | |
| 2453 | * sysdeps/unix/sysv/linux/sendto.S: New file. | |
| 2454 | * sysdeps/unix/sysv/linux/sigpause.c: New file. | |
| 2455 | * sysdeps/unix/sysv/linux/sigsuspend.c: New file. | |
| 2456 | * sysdeps/unix/sysv/linux/sigtimedwait.c: New file. | |
| 2457 | * sysdeps/unix/sysv/linux/sigwait.c: New file. | |
| 2458 | * sysdeps/unix/sysv/linux/sigwaitinfo.c: New file. | |
| 2459 | * sysdeps/unix/sysv/linux/system.c: New file. | |
| 2460 | * sysdeps/unix/sysv/linux/tcdrain.c: New file. | |
| 2461 | * sysdeps/unix/sysv/linux/wait.c: New file. | |
| 2462 | * sysdeps/unix/sysv/linux/waitid.c: New file. | |
| 2463 | * sysdeps/unix/sysv/linux/waitpid.c: New file. | |
| 2464 | * sysdeps/unix/sysv/linux/writev.c: New file. | |
| 2465 | * sysdeps/unix/sysv/linux/i386/fcntl.c: New file. | |
| 2466 | ||
| 2467 | * pt-readv.c: Fix comment. | |
| 2468 | ||
| 2469 | 2002-12-14 Jakub Jelinek <jakub@redhat.com> | |
| 2470 | ||
| 2471 | * tst-cleanup1.c: Include stdlib.h. | |
| 2472 | ||
| 2473 | * tst-cancel5.c: New test. | |
| 2474 | * Makefile (tests): Add tst-cancel5. | |
| 2475 | (tst-cancel5): Link against libc.so libpthread.so in that order. | |
| 2476 | ||
| 9ae0909b UD |
2477 | 2002-12-13 Ulrich Drepper <drepper@redhat.com> |
| 2478 | ||
| b7bdd9c4 UD |
2479 | * forward.c (test_loaded): Prevent recursive calls. |
| 2480 | ||
| 9ae0909b UD |
2481 | * Makefile (routines): Add libc-cancellation. |
| 2482 | * libc-cancellation.c: New file. | |
| 2483 | * descr.h (struct pthread): Add multiple_threads field. | |
| 2484 | * allocatestack.c (allocate_stack): Initialize multiple_header field of | |
| 2485 | new thread descriptor to 1. | |
| 2486 | * sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): | |
| 2487 | Initialize multiple_thread field after successful thread creation. | |
| 2488 | * cancellation.c (__do_cancel): Move to pthreadP.h. | |
| 2489 | (__pthread_enable_asynccancel): Remove parameter from __do_cancel call. | |
| 2490 | (__pthread_disable_asynccancel): Add internal_function attribute. | |
| 2491 | * init.c (sigcancel_handler): Remove parameter from __do_cancel call. | |
| 2492 | * pthread_setcancelstate.c: Likewise. | |
| 2493 | * pthread_setcanceltype.c: Likewise. | |
| 2494 | * pthread_exit.c: Likewise. | |
| 2495 | * pthreadP.h (CANCELLATION_P): Likewise. | |
| 2496 | (__do_cancel): Define as static inline. | |
| 2497 | (LIBC_CANCEL_ASYNC, LIBC_CANCEL_RESET): New #defines. | |
| 2498 | (__libc_enable_asynccancel, __libc_disable_asynccancel): New | |
| 2499 | declarations. | |
| 2500 | * sysdeps/i386/tls.h (tcbhead_t): Add list and multiple_threads | |
| 2501 | fields. Define MULTIPLE_THREADS_OFFSET. | |
| 2502 | * sysdeps/pthread/bits/libc-lock.h: Remove __libc_locking_needed | |
| 2503 | declaration. | |
| 2504 | * sysdeps/unix/sysv/linux/accept.S: New file. | |
| 2505 | * sysdeps/unix/sysv/linux/read.c: New file. | |
| 2506 | * sysdeps/unix/sysv/linux/write.c: New file. | |
| 2507 | * sysdeps/unix/sysv/linux/i386/pt-socket.S: New file. | |
| 2508 | * sysdeps/unix/sysv/linux/libc_pthread_init.c: Remove definition and | |
| 2509 | initialization of __libc_locking_needed. | |
| 2510 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Don't use | |
| 2511 | __libc_locking_needed, use multiple_threads field in TCB. | |
| 2512 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise. | |
| 2513 | ||
| 22f20674 UD |
2514 | 2002-12-12 Ulrich Drepper <drepper@redhat.com> |
| 2515 | ||
| 2ad2e1e7 UD |
2516 | * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: Use i486 |
| 2517 | version. | |
| 2518 | * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: Likewise. | |
| 2519 | ||
| 22f20674 UD |
2520 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Correct |
| 2521 | access to __libc_locking_needed for PIC. | |
| 2522 | ||
| aa80bf86 UD |
2523 | 2002-12-12 Jakub Jelinek <jakub@redhat.com> |
| 2524 | ||
| 2525 | * sysdeps/pthread/bits/libc-lock.h (__libc_locking_needed): Only | |
| 2526 | declare for libc.so. | |
| 2527 | (__libc_lock_init, __libc_lock_init_recursive): Change into comma | |
| 2528 | expression. | |
| 2529 | (__libc_lock_lock): Put into statement expression. | |
| 2530 | (__libc_lock_unlock): Remove trailing semicolon. | |
| 2531 | * sysdeps/unix/sysv/linux/fork.h (__libc_pthread_init): Fix typo. | |
| 2532 | ||
| 24021373 RM |
2533 | 2002-12-12 Roland McGrath <roland@redhat.com> |
| 2534 | ||
| 2535 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Use asm operand with | |
| 2536 | "m" constraint to refer to __libc_locking_needed. Declare it here. | |
| 2537 | ||
| 14e7aece UD |
2538 | 2002-12-12 Ulrich Drepper <drepper@redhat.com> |
| 2539 | ||
| 2540 | * sysdeps/unix/sysv/linux/fork-gen.c: Renamed to... | |
| 2541 | * sysdeps/unix/sysv/linux/libc_pthread_init.c: ...this. | |
| 2542 | Initialize __libc_locking_needed. | |
| 2543 | * init.c (__pthread_initialize_minimal): Call __libc_pthread_init | |
| 2544 | instead of __register_pthread_fork_handler. | |
| 2545 | * sysdeps/pthread/bits/libc-lock.h: Declare __libc_locking_needed. | |
| 2546 | * sysdeps/unix/sysv/linux/Makefile (sysdep_routimes): Replace | |
| 2547 | fork-gen with libc_pthread_init. | |
| 2548 | * sysdeps/unix/sysv/linux/Versions: Use __libc_pthread_init instead | |
| 2549 | of __register_pthread_fork_handler. | |
| 2550 | * sysdeps/unix/sysv/linux/fork.h: Declare __libc_pthread_init instead | |
| 2551 | of __register_pthread_fork_handler. | |
| 2552 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Use | |
| 2553 | __libc_locking_needed to determine whether lock prefix can be avoided. | |
| 2554 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Likewise. | |
| 2555 | ||
| 85631c8e UD |
2556 | 2002-12-11 Ulrich Drepper <drepper@redhat.com> |
| 2557 | ||
| da63009e UD |
2558 | * Makefile (tests): Add tst-cleanup1. |
| 2559 | * tst-cleanup1.c: New file. | |
| 2560 | * cancellation.c (__cleanup_thread): Removed. | |
| 2561 | (__do_cancel): Remove call to __cleanup_thread. | |
| 2562 | * pthreadP.h: Remove __cleanup_thread prorotype. | |
| 2563 | ||
| 000160a2 UD |
2564 | * sysdeps/pthread/bits/libc-lock.h (__libc_cleanup_region_start): |
| 2565 | Remember function and argument even if cancellation handler | |
| 2566 | function is not available. | |
| 2567 | (__libc_cleanup_region_end): Execute registered function directly if | |
| 2568 | pthread functions are not available. | |
| 2569 | (__libc_cleanup_end): Likewise. | |
| 2570 | ||
| 85631c8e UD |
2571 | * init.c (__pthread_initialize_minimal): Fix initialization in |
| 2572 | static lib by preventing gcc from being too clever. | |
| 2573 | ||
| dce8f2b6 UD |
2574 | 2002-12-10 Ulrich Drepper <drepper@redhat.com> |
| 2575 | ||
| 34a075be UD |
2576 | * init.c (__pthread_initialize_minimal): Remove unneccesary |
| 2577 | sigaddset call. | |
| 2578 | ||
| dce8f2b6 UD |
2579 | * Makefile (tests): We can run tst-locale2 now. |
| 2580 | ||
| e5e45b53 UD |
2581 | 2002-12-09 Ulrich Drepper <drepper@redhat.com> |
| 2582 | ||
| 2583 | * Versions: Remove duplicated sigwait entry. | |
| 2584 | ||
| bdb04f92 UD |
2585 | 2002-12-08 Ulrich Drepper <drepper@redhat.com> |
| 2586 | ||
| 1e506629 UD |
2587 | * pthreadP.h: Enable pthread_cleanup_{push,pop} optimizations only |
| 2588 | inside libpthread. | |
| 2589 | ||
| a3957dd5 UD |
2590 | * pt-fcntl.c (__fcntl): Initialize oldtype to avoid warning. |
| 2591 | ||
| bdb04f92 UD |
2592 | * pthreadP.h: Declare __pthread_enable_asynccancel and |
| 2593 | __pthread_disable_asynccancel. | |
| 2594 | (CANCEL_ASYNC): Use __pthread_enable_asynccancel. | |
| 2595 | (CANCEL_RESET): Use __pthread_disable_asynccancel. | |
| 2596 | * cancellation.c (__pthread_enable_asynccancel): New function. | |
| 2597 | (__pthread_disable_asynccancel): New function. | |
| 2598 | * pt-accept.c: Adjust for CANCEL_ASYNC and CANCEL_RESET change. | |
| 2599 | * pt-close.c: Likewise. | |
| 2600 | * pt-connect.c: Likewise. | |
| 2601 | * pt-creat.c: Likewise. | |
| 2602 | * pt-fcntl.c: Likewise. | |
| 2603 | * pt-fsync.c: Likewise. | |
| 2604 | * pt-lseek.c: Likewise. | |
| 2605 | * pt-lseek64.c: Likewise. | |
| 2606 | * pt-msgrcv.c: Likewise. | |
| 2607 | * pt-msgsnd.c: Likewise. | |
| 2608 | * pt-msync.c: Likewise. | |
| 2609 | * pt-nanosleep.c: Likewise. | |
| 2610 | * pt-open.c: Likewise. | |
| 2611 | * pt-open64.c: Likewise. | |
| 2612 | * pt-pause.c: Likewise. | |
| 2613 | * pt-poll.c: Likewise. | |
| 2614 | * pt-pread.c: Likewise. | |
| 2615 | * pt-pread64.c: Likewise. | |
| 2616 | * pt-pselect.c: Likewise. | |
| 2617 | * pt-pwrite.c: Likewise. | |
| 2618 | * pt-pwrite64.c: Likewise. | |
| 2619 | * pt-read.c: Likewise. | |
| 2620 | * pt-readv.c: Likewise. | |
| 2621 | * pt-recv.c: Likewise. | |
| 2622 | * pt-recvfrom.c: Likewise. | |
| 2623 | * pt-recvmsg.c: Likewise. | |
| 2624 | * pt-select.c: Likewise. | |
| 2625 | * pt-send.c: Likewise. | |
| 2626 | * pt-sendmsg.c: Likewise. | |
| 2627 | * pt-sendto.c: Likewise. | |
| 2628 | * pt-sigpause.c: Likewise. | |
| 2629 | * pt-sigsuspend.c: Likewise. | |
| 2630 | * pt-sigtimedwait.c: Likewise. | |
| 2631 | * pt-sigwait.c: Likewise. | |
| 2632 | * pt-sigwaitinfo.c: Likewise. | |
| 2633 | * pt-system.c: Likewise. | |
| 2634 | * pt-tcdrain.c: Likewise. | |
| 2635 | * pt-wait.c: Likewise. | |
| 2636 | * pt-waitid.c: Likewise. | |
| 2637 | * pt-waitpid.c: Likewise. | |
| 2638 | * pt-write.c: Likewise. | |
| 2639 | * pt-writev.c: Likewise. | |
| a3957dd5 UD |
2640 | * pthread_join.c: Likewise. |
| 2641 | * pthread_timedjoin.c: Likewise. | |
| bdb04f92 UD |
2642 | |
| 2643 | * pt-sigpause.c (sigsuspend): Call __sigsuspend. | |
| 2644 | (__xpg_sigpause): New function. | |
| 2645 | * Versions (libpthread:GLIBC_2.3.2): Add __xpg_sigpause. | |
| 2646 | ||
| 6ccb3834 UD |
2647 | 2002-12-07 Ulrich Drepper <drepper@redhat.com> |
| 2648 | ||
| 09efc3ba UD |
2649 | * Makefile (CFLAGS-ftrylockfile.c): Add -D_IO_MTSAFE_IO. |
| 2650 | ||
| 2651 | * cleanup.c: Move declarations of _GI_pthread_cleanup_push and | |
| 2652 | _GI_pthread_cleanup_pop to pthreadP.h. | |
| 2653 | ||
| 2654 | * ftrylockfile.c: Use _IO_lock_trylock instead of | |
| 2655 | pthread_mutex_trylock. | |
| 2656 | ||
| 2657 | * pthreadP.h (CANCEL_ASYNC): Use __pthread_setcanceltype. | |
| 2658 | (CANCEL_RESET): Likewise. | |
| 2659 | (__pthread_setcanceltype_): Declare. | |
| 2660 | (__pthread_mutex_lock_internal): Declare. | |
| 2661 | (__pthread_mutex_unlock_internal): Declare. | |
| 2662 | (__pthread_once_internal): Declare. | |
| 2663 | (pthread_cleanup_push): Redefine using _GI_pthread_cleanup_push. | |
| 2664 | (pthread_cleanup_pop): Redefine using _GI_pthread_cleanup_pop. | |
| 2665 | ||
| 2666 | * pthread_cond_timedwait.c: Use INTUSE is calls to pthread_mutex_lock | |
| 2667 | and pthread_mutex_unlock. | |
| 2668 | * pthread_cond_wait.c: Likewise. | |
| 2669 | * pthread_mutex_lock.c: Use INTDEF to define alias if needed. | |
| 2670 | * pthread_mutex_unlock.c: Likewise. | |
| 2671 | ||
| 2672 | * pthread_setcanceltype.c: Add additional alias | |
| 2673 | __pthread_setcanceltype. | |
| 2674 | ||
| 2675 | * sem_unlink.c (sem_unlink): Use __pthread_once with INTDEF. | |
| 2676 | * sem_open.c (sem_open): Likewise. | |
| 2677 | Use __libc_open, __libc_write, and __libc_close instead of | |
| 2678 | open, write, and close respectively. | |
| 2679 | ||
| 2680 | * sysdeps/pthread/bits/libc-lock.h (__libc_lock_trylock_internal): | |
| 2681 | Rewrite as statement expression since it must return a value. | |
| 2682 | ||
| 2683 | * pthread_cancel.c: Use __pthread_kill instead of pthread_kill. | |
| 2684 | * sysdeps/unix/sysv/linux/pthread_kill.c: Define additional alias | |
| 2685 | __pthread_kill. | |
| 2686 | ||
| 2687 | * sysdeps/unix/sysv/linux/i386/pthread_once.S: Define additional | |
| 2688 | alias __pthread_once_internal. | |
| 2689 | ||
| 6ccb3834 UD |
2690 | * sysdeps/unix/sysv/linux/raise.c: Use libc_hidden_def for raise. |
| 2691 | ||
| d3c9f895 UD |
2692 | 2002-12-06 Ulrich Drepper <drepper@redhat.com> |
| 2693 | ||
| 4614167a UD |
2694 | * Makefile (tests): Add tst-stdio1 and tst-stdio2. |
| 2695 | * tst-stdio1.c: New file. | |
| 2696 | * tst-stdio2.c: New file. | |
| 2697 | ||
| a4548cea UD |
2698 | * init.c (__pthread_initialize_minimal): Correct INIT_LIST_HEAD use. |
| 2699 | ||
| d3c9f895 UD |
2700 | * Makefile (tests): Comment out tst-locale2 for now. |
| 2701 | (CFLAGS-flockfile.c, CFLAGS-funlockfile.c): Define to -D_IO_MTSAFE_IO. | |
| 2702 | ||
| 2703 | * sysdeps/unix/sysv/linux/Makefile: Define CFLAGS-fork.c to | |
| 2704 | -D_IO_MTSAFE_IO. | |
| 2705 | * sysdeps/unix/sysv/linux/fork.c: Include <bits/stdio-lock.h>. | |
| 2706 | Use _IO_lock_init instead of explicit assignment. | |
| 2707 | ||
| 2708 | * sysdeps/pthread/bits/libc-lock.h: Define __rtld_lock_* macros. | |
| 2709 | Define __libc_lock_* and __libc_lock_recursive macros with | |
| 2710 | lowlevellock macros, not pthread mutexes. | |
| 2711 | ||
| 2712 | * flockfile.c: Include <bits/stdio-lock.h>. Use _IO_lock_lock instead | |
| 2713 | of pthread_mutex_lock. | |
| 2714 | * funlockfile.c: Include <bits/stdio-lock.h>. Use _IO_lock_unlock | |
| 2715 | instead of pthread_mutex_unlock. | |
| 2716 | ||
| fde89ad0 RM |
2717 | 2002-12-06 Roland McGrath <roland@redhat.com> |
| 2718 | ||
| 2719 | * allocatestack.c (__stack_user): Use uninitialized defn. | |
| 2720 | * init.c (__pthread_initialize_minimal): Initialize it here. | |
| 2721 | ||
| 11767d47 RM |
2722 | 2002-12-05 Roland McGrath <roland@redhat.com> |
| 2723 | ||
| fde89ad0 RM |
2724 | * sysdeps/i386/tls.h (TLS_INIT_TP): Make it return zero or an error |
| 2725 | string. | |
| 2726 | * sysdeps/x86_64/tls.h (TLS_INIT_TP): Likewise. | |
| 2727 | ||
| 11767d47 RM |
2728 | * sysdeps/unix/sysv/linux/i386/createthread.c (create_thread): Add |
| 2729 | missing & here too. | |
| 2730 | ||
| 440d8bc2 UD |
2731 | 2002-12-05 Ulrich Drepper <drepper@redhat.com> |
| 2732 | ||
| 2733 | * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove | |
| 2734 | lowlevellock. | |
| 2735 | * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: New file. | |
| 2736 | * sysdeps/unix/sysv/linux/i386/i586/libc-lowlevellock.S: New file. | |
| 2737 | * sysdeps/unix/sysv/linux/i386/i686/libc-lowlevellock.S: New file. | |
| 2738 | * sysdeps/pthread/bits/libc-lock.h: Use lowlevellock implementation | |
| 2739 | for __libc_lock_* macros. | |
| 2740 | * Makefile (routines): Add libc-lowlevellock. | |
| 2741 | ||
| 2742 | 2002-10-09 Roland McGrath <roland@redhat.com> | |
| 2743 | ||
| 2744 | * sysdeps/pthread/bits/libc-lock.h (__libc_maybe_call): New macro. | |
| 2745 | Under [__PIC__], call the function via the pointer fetched for | |
| 2746 | comparison rather than a call by name that uses the PLT. | |
| 2747 | (__libc_lock_init, __libc_rwlock_init, __libc_lock_fini) | |
| 2748 | (__libc_rwlock_fini, __libc_lock_lock, __libc_rwlock_rdlock) | |
| 2749 | (__libc_rwlock_wrlock, __libc_lock_trylock, __libc_rwlock_tryrdlock) | |
| 2750 | (__libc_rwlock_trywrlock, __libc_lock_unlock, __libc_rwlock_unlock) | |
| 2751 | (__libc_key_create, __libc_getspecific, __libc_setspecific): Use it. | |
| 2752 | ||
| d5ed0118 RM |
2753 | 2002-12-04 Roland McGrath <roland@redhat.com> |
| 2754 | ||
| 2755 | * forward.c (pthread_self): Use FORWARD3 macro to correct return type. | |
| 2756 | ||
| 2757 | * sysdeps/i386/td_ta_map_lwp2thr.c: Moved from ../nptl_db. | |
| 2758 | * sysdeps/generic/td_ta_map_lwp2thr.c: New file. | |
| 2759 | ||
| 2760 | * pthread_create.c (start_thread): Add missing & on __nptl_last_event. | |
| 2761 | ||
| eaa4099f UD |
2762 | 2002-12-04 Ulrich Drepper <drepper@redhat.com> |
| 2763 | ||
| 2764 | * sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Make pthread_t | |
| 2765 | a completely opaque, non-integer type. | |
| 2766 | * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise. | |
| 2767 | ||
| 33b5d0cc UD |
2768 | 2002-12-05 Jakub Jelinek <jakub@redhat.com> |
| 2769 | ||
| 2770 | * sysdeps/i386/tls.h: Include stdlib.h. | |
| 2771 | * sysdeps/x86_64/tls.h: Likewise. | |
| 2772 | ||
| 7a5cdb30 UD |
2773 | 2002-12-04 Ulrich Drepper <drepper@redhat.com> |
| 2774 | ||
| c4a6d859 UD |
2775 | * Makefile (tests): Add tst-locale2. |
| 2776 | (tests-static): Likewise. | |
| 2777 | * tst-locale2.c: New file. | |
| 2778 | ||
| 7a5cdb30 UD |
2779 | * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Mark asms as |
| 2780 | volatile and add memory clobbers to lock operations. | |
| 2781 | ||
| d82d5d12 UD |
2782 | 2002-12-03 Ulrich Drepper <drepper@redhat.com> |
| 2783 | ||
| 69cae3cf UD |
2784 | * sysdeps/i386/i686/bits/atomic.h: Use i486 version. |
| 2785 | * sysdeps/i386/i486/bits/atomic.h: New file. | |
| 2786 | * sysdeps/i386/i586/bits/atomic.h: New file. | |
| 2787 | * sysdeps/i386/i686/pthread_spin_trylock.S: Define HAVE_CMOV and | |
| 2788 | include i486 version. | |
| 2789 | * sysdeps/i386/i486/pthread_spin_trylock.S: New file. | |
| 2790 | * sysdeps/i386/i586/pthread_spin_trylock.S: New file. | |
| c97c64de | 2791 | Patch by Marijn Ros <marijn@mad.scientist.com>. |
| 69cae3cf | 2792 | |
| e4044c01 UD |
2793 | * allocatestack.c (get_cached_stack): Don't crash if we first |
| 2794 | found a stack with a larger size then needed. | |
| 2795 | Reported by Hui Huang <hui.huang@sun.com>. | |
| 2796 | ||
| d82d5d12 UD |
2797 | * Makefile (tests): Add tst-sysconf. |
| 2798 | * tst-sysconf.c: New file. | |
| 2799 | ||
| 2800 | * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefine | |
| 2801 | PTHREAD_THREADS_MAX. | |
| 2802 | ||
| fa9a4ff0 RM |
2803 | 2002-12-02 Roland McGrath <roland@redhat.com> |
| 2804 | ||
| 2805 | * pthreadP.h (__stack_user, __nptl_create_event, __nptl_death_event): | |
| 2806 | Declare using hidden_proto instead of attribute_hidden, so there are | |
| 2807 | non-.hidden static symbols for gdb to find. | |
| 2808 | (__pthread_keys): Likewise. | |
| 2809 | * events.c (__nptl_create_event, __nptl_death_event): Add hidden_def. | |
| 2810 | * allocatestack.c (__stack_user): Likewise. | |
| 2811 | * pthread_create.c (__pthread_keys): Likewise. | |
| 2812 | (__nptl_threads_events, __nptl_last_event): Make these static instead | |
| 2813 | of hidden. | |
| 2814 | * pthread_key_create.c (__pthread_pthread_keys_max, | |
| 2815 | __pthread_pthread_key_2ndlevel_size): Renamed from __linuxthreads_*. | |
| 2816 | ||
| 91949a33 UD |
2817 | 2002-12-02 Ulrich Drepper <drepper@redhat.com> |
| 2818 | ||
| c22b52fa UD |
2819 | * Makefile (tests): Add tst-locale1. If buid-static is yes link |
| 2820 | statically. | |
| 2821 | * tst-locale1.c: New file. | |
| 2822 | ||
| beb6aa41 UD |
2823 | * pthread_cond_timedwait.c: Include <stdlib.h>. |
| 2824 | ||
| 91949a33 UD |
2825 | * Makefile (tests): Add tst-fork2 and tst-fork3. |
| 2826 | * tst-fork2.c: New file. | |
| 2827 | * tst-fork3.c: New file. | |
| 2828 | ||
| 654dff90 UD |
2829 | 2002-11-28 Ulrich Drepper <drepper@redhat.com> |
| 2830 | ||
| cb0e76b4 UD |
2831 | * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: New file. |
| 2832 | ||
| 2833 | * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define macros which | |
| 2834 | require it to 200112L. | |
| 2835 | ||
| 2836 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelrwlock.S: Use cmov | |
| 2837 | instruction only if HAVE_CMOV is defined. | |
| 2838 | * sysdeps/unix/sysv/linux/i386/i686/lowlevelrwlock.S: Define HAVE_CMOV. | |
| 2839 | ||
| 975aa229 UD |
2840 | * sysdeps/unix/sysv/linux/x86_64/bits/semaphore.h: New file. |
| 2841 | ||
| 654dff90 UD |
2842 | * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: New file. |
| 2843 | ||
| 2844 | * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: New file. | |
| 2845 | ||
| 2846 | * sysdeps/unix/sysv/linux/x86_64/pt-vfork.S: New file. | |
| 2847 | ||
| a3931336 UD |
2848 | 2002-11-27 Ulrich Drepper <drepper@redhat.com> |
| 2849 | ||
| c10c099c UD |
2850 | * sysdeps/x86_64/bits/atomic.h: New file. |
| 2851 | ||
| 2852 | * sysdeps/i386/i686/bits/atomic.h: Fix asm syntax for 8- and | |
| 2853 | 16-bit operations. | |
| 2854 | ||
| dca99d27 UD |
2855 | * sysdeps/unix/sysv/linux/raise.c (raise): Use INTERNAL_SYSCALL if |
| 2856 | possible since gettid cannot fail. | |
| 2857 | ||
| f78deea6 UD |
2858 | * sysdeps/x86_64/pthreaddef.h: New file. |
| 2859 | ||
| 2860 | * sysdeps/i386/pthreaddef.h (gettid): Removed. | |
| 2861 | ||
| 2862 | * sysdeps/x86_64/pthread_spin_init.c: New file. | |
| 2863 | * sysdeps/x86_64/pthread_spin_lock.c: New file. | |
| 2864 | * sysdeps/x86_64/pthread_spin_trylock.c: New file. | |
| 2865 | * sysdeps/x86_64/pthread_spin_unlock.c: New file. | |
| 2866 | ||
| 2867 | * sysdeps/i386/i686/pthread_spin_trylock.S (pthread_spin_trylock): | |
| 2868 | Add missing lock prefix. Minute optimization. | |
| 2869 | ||
| 2870 | * tst-spin2.c (main): Also check successful trylock call. | |
| 2871 | ||
| 2872 | * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Use correct | |
| 2873 | syscall. Fix typo in case INTERNAL_SYSCALL is not used. | |
| 2874 | ||
| 2875 | * sysdeps/i386/pthread_spin_destroy.c: Moved to... | |
| 2876 | * sysdeps/pthread/pthread_spin_destroy.c: ...here. New file. | |
| 2877 | ||
| 2878 | * sysdeps/i386/pthread_sigmask.c: Removed. Use the generic code. | |
| 2879 | * sysdeps/pthread/pthread_sigmask.c (pthread_sigmask): Return correct | |
| 2880 | value in case of an error. Add support for INTERNAL_SYSCALL. | |
| b54e18eb UD |
2881 | |
| 2882 | * sysdeps/i386/pthread_sigmask.c (pthread_sigmask): Return correct | |
| 2883 | value in case of an error. | |
| 2884 | ||
| a3931336 UD |
2885 | * sysdeps/x86_64/tls.h: New file. |
| 2886 | ||
| 76a50749 UD |
2887 | 2002-11-26 Ulrich Drepper <drepper@redhat.com> |
| 2888 | ||
| 117c452c UD |
2889 | * sysdeps/i386/tls.h (THREAD_GETMEM_NC): Change interface. It now |
| 2890 | takes the array member name and the index as parameters. | |
| 2891 | (THREAD_SETMEM_NC): Likewise. | |
| 2892 | * pthread_getspecific.c: Use new THREAD_GETMEM_NC interface. | |
| 2893 | * pthread_setspecific.c: Use new THREAD_GETMEM_NC and THREAD_SETMEM_NC | |
| 2894 | interfaces. | |
| 2895 | ||
| 2896 | * sysdeps/i386/tls.h (THREAD_SETMEM): Use size of member element | |
| 2897 | to decide which code to use. | |
| 2898 | (THREAD_SETMEM_NC): Likewise. | |
| 2899 | ||
| 76a50749 UD |
2900 | * allocatestack.c (queue_stack): Don't remove stack from list here. |
| 2901 | Do it in the caller. Correct condition to prematurely terminate | |
| 2902 | loop to free stacks. | |
| 2903 | (__deallocate_stack): Remove stack from list here. | |
| 2904 | ||
| 2905 | 2002-11-26 Ulrich Drepper <drepper@redhat.com> | |
| 2906 | ||
| 2907 | * Makefile (tests): Add tst-stack1. | |
| 2908 | * tst-stack1.c: New file. | |
| 2909 | ||
| 2910 | * allocatestack.c (allocate_stack): Initialize the TCB on a user | |
| 2911 | provided stack. | |
| 2912 | ||
| 2913 | * pthread_attr_getstack.c: Return bottom of the thread area. | |
| 2914 | ||
| 2915 | 2002-11-25 Ulrich Drepper <drepper@redhat.com> | |
| 2916 | ||
| 2917 | * Makefile (libpthread-routines): Add pt-allocrtsig and | |
| 2918 | pthread_kill_other_threads. | |
| 2919 | * pt-allocrtsig.c: New file. | |
| 2920 | * pthread_kill_other_threads.c: New file. | |
| 2921 | * sysdeps/unix/sysv/linux/allocrtsig.c: Add additional aliases for | |
| 2922 | all three functions. | |
| 2923 | * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Remove | |
| 2924 | allocrtsig. | |
| 2925 | * sysdeps/unix/sysv/linux/Versions (libc:GLIBC_PRIVATE): Export | |
| 2926 | __libc_current_sigrtmin_private, __libc_current_sigrtmax_private, | |
| 2927 | and __libc_allocate_rtsig_private. | |
| 2928 | * Versions (libpthread): Export pthread_kill_other_threads_np, | |
| 2929 | __libc_current_sigrtmin, and __libc_current_sigrtmax. | |
| 2930 | ||
| 2931 | 2002-11-24 Ulrich Drepper <drepper@redhat.com> | |
| 2932 | ||
| 2933 | * allocatestack.c (allocate_stack): stackaddr in attribute points to | |
| 2934 | the end of the stack. Adjust computations. | |
| 2935 | When mprotect call fails dequeue stack and free it. | |
| 2936 | * pthread_attr_setstack.c: Store top of the stack in stackaddr | |
| 2937 | attribute. | |
| 2938 | * pthread_getattr_np.c: Likewise. | |
| 2939 | ||
| 2940 | * descr.h (IS_DETACHED): Add some more parenthesis to prevent | |
| 2941 | surprises. | |
| 2942 | ||
| 2943 | 2002-11-23 Ulrich Drepper <drepper@redhat.com> | |
| 2944 | ||
| 2945 | * sysdeps/pthread/pthread.h (pthread_self): __THROW must come before | |
| 2946 | attribute definitions. Patch by Luca Barbieri <ldb@ldb.ods.org>. | |
| 2947 | ||
| 2948 | 2002-11-22 Ulrich Drepper <drepper@redhat.com> | |
| 2949 | ||
| 2950 | * pthread_getspecific.c: Optimize access to first 2nd-level array. | |
| 2951 | * pthread_setspecific.c: Likewise. | |
| 2952 | ||
| 2953 | 2002-11-21 Ulrich Drepper <drepper@redhat.com> | |
| 2954 | ||
| 2955 | * sysdeps/unix/sysv/linux/i386/createthread.c: Remove CLONE_ flags | |
| 2956 | definitions. Get them from the official place. | |
| 2957 | * sysdeps/unix/sysv/linux/i386/fork.c: Likewise. | |
| 2958 | ||
| 2959 | * sysdeps/unix/sysv/linux/i386/createthread.c: Update CLONE_* flags. | |
| 2960 | Use new CLONE_ flags in clone() calls. | |
| 2961 | ||
| 2962 | * sysdeps/unix/sysv/linux/fork.c: Use ARCH_FORK to actually fork. | |
| 2963 | * sysdeps/unix/sysv/linux/i386/fork.c: New file. | |
| 2964 | ||
| 2965 | * Versions: Add pthread_* functions for libc. | |
| 2966 | * forward.c: New file. | |
| 2967 | ||
| 2968 | * sysdeps/pthread/Makefile (libpthread-sysdeps_routines): Add | |
| 2969 | errno-loc. | |
| 2970 | * herrno.c: New file. | |
| 2971 | * res.c: New file. | |
| 2972 | ||
| 2973 | * Makefile (libpthread-routines): Remove sem_post, sem_wait, | |
| 2974 | sem_trywait, and sem_timedwait. Add herrno and res. | |
| 2975 | * sem_init.c: Don't initialize lock and waiters members. | |
| 2976 | * sem_open.c: Likewise. | |
| 2977 | * sem_post.c: Removed. | |
| 2978 | * sem_wait.c: Removed. | |
| 2979 | * sem_trywait.c: Removed. | |
| 2980 | * sem_timedwait.c: Removed. | |
| 2981 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Complete rewrite. | |
| 2982 | Includes full implementations of sem_post, sem_wait, sem_trywait, | |
| 2983 | and sem_timedwait. | |
| 2984 | * sysdeps/unix/sysv/linux/i386/lowlevelsem.h (lll_sem_post): Adjust | |
| 2985 | for new implementation. | |
| 2986 | * sysdeps/unix/sysv/linux/internaltypes.h (struct sem): Remove lock | |
| 2987 | and waiters fields. | |
| 2988 | ||
| 2989 | * tst-sem3.c: Improve error message. | |
| 2990 | * tst-signal3.c: Likewise. | |
| 2991 | ||
| 2992 | * init.c (__pthread_initialize_minimal): Use set_tid_address syscall | |
| 2993 | to tell the kernel about the termination futex and to initialize tid | |
| 2994 | member. Don't initialize main_thread. | |
| 2995 | * descr.h (struct pthread): Remove main_thread member. | |
| 2996 | * cancelllation.c (__do_cancel): Remove code handling main thread. | |
| 2997 | The main thread is not special anymore. | |
| 2998 | ||
| 2999 | * allocatestack.c (__reclaim_stacks): Mark stacks as unused. Add | |
| 3000 | size of the stacks to stack_cache_actsize. | |
| 3001 | ||
| 3002 | * pt-readv.c: Add missing "defined". | |
| 3003 | * pt-sigwait.c: Likewise. | |
| 3004 | * pt-writev.c: Likewise. | |
| 3005 | ||
| 3006 | 2002-11-09 Ulrich Drepper <drepper@redhat.com> | |
| 3007 | ||
| 3008 | * Versions: Export __connect from libpthread. | |
| 3009 | Patch by Luca Barbieri <ldb@ldb.ods.org>. | |
| 3010 | ||
| 3011 | * Makefile (libpthread-routines): Add pt-raise. | |
| 3012 | * sysdeps/unix/sysv/linux/raise.c: New file. | |
| 3013 | * sysdeps/unix/sysv/linux/pt-raise.c: New file. | |
| 3014 | * sysdeps/generic/pt-raise.c: New file. | |
| 3015 | ||
| 3016 | * pthread_cond_init.c: Initialize all data elements of the condvar | |
| 3017 | structure. Patch by Luca Barbieri <ldb@ldb.ods.org>. | |
| 3018 | ||
| 3019 | * pthread_attr_init.c: Actually implement 2.0 compatibility version. | |
| 3020 | * pthread_create.c: Likewise. | |
| 3021 | ||
| 3022 | * Makefile (tests): Add tst-key1, tst-key2, tst-key3. | |
| 3023 | * tst-key1.c: New file. | |
| 3024 | * tst-key2.c: New file. | |
| 3025 | * tst-key3.c: New file. | |
| 3026 | ||
| 3027 | * Versions: Export pthread_detach for version GLIBC_2.0. | |
| 3028 | Reported by Saurabh Desai <sdesai@austin.ibm.com>. | |
| 3029 | ||
| 3030 | 2002-11-08 Ulrich Drepper <drepper@redhat.com> | |
| 3031 | ||
| 3032 | * pthread_key_create.c: Terminate search after an unused key was found. | |
| 3033 | Patch by Luca Barbieri <ldb@ldb.ods.org>. | |
| 3034 | ||
| 3035 | * sysdeps/unix/sysv/linux/i386/pthread_once.S: Return zero. | |
| 3036 | Patch by Luca Barbieri <ldb@ldb.ods.org>. | |
| 3037 | ||
| 3038 | 2002-10-10 Ulrich Drepper <drepper@redhat.com> | |
| 3039 | ||
| 3040 | * sysdeps/unix/sysv/linux/i386/i486/lowlevelsem.S: Use slow generic | |
| 3041 | dynamic lookup for errno in PIC. | |
| 3042 | ||
| 3043 | * allocatestack.c (get_cached_stack): Rearrange code slightly to | |
| 3044 | release the stack lock as soon as possible. | |
| 3045 | Call _dl_allocate_tls_init for TCB from the cache to re-initialize | |
| 3046 | the static TLS block. | |
| 3047 | (allocate_stack): Call _dl_allocate_tls_init for user-provided stack. | |
| 3048 | ||
| 3049 | * cancellation.c: Renamed from cancelation.c. | |
| 3050 | * Makefile: Adjust accordingly. | |
| 3051 | * pthreadP.h (CANCELLATION_P): Renamed from CANCELATION_P. | |
| 3052 | * cleanup_defer.c: Use CANCELLATION_P. | |
| 3053 | * pthread_testcancel.c: Likewise. | |
| 3054 | * descr.h: Fix spelling in comments. | |
| 3055 | * init.c: Likewise. | |
| 3056 | * pthread_getattr_np.c: Likewise. | |
| 3057 | * pthread_getschedparam.c: Likewise. | |
| 3058 | * pthread_setschedparam.c: Likewise. | |
| 3059 | * Versions: Likewise. | |
| 3060 | ||
| 3061 | * pt-pselect.c: New file. | |
| 3062 | * Makefile (libpthread-routines): Add pt-pselect. | |
| 3063 | * Versions: Add pselect. | |
| 3064 | ||
| 3065 | * tst-cancel4.c: New file. | |
| 3066 | * Makefile (tests): Add tst-cancel4. | |
| 3067 | ||
| 3068 | 2002-10-09 Ulrich Drepper <drepper@redhat.com> | |
| 3069 | ||
| 3070 | * pthread_mutex_lock.c: Always record lock ownership. | |
| 3071 | * pthread_mutex_timedlock.c: Likewise. | |
| 3072 | * pthread_mutex_trylock.c: Likewise. | |
| 3073 | ||
| 3074 | * pt-readv.c: New file. | |
| 3075 | * pt-writev.c: New file. | |
| 3076 | * pt-creat.c: New file. | |
| 3077 | * pt-msgrcv.c: New file. | |
| 3078 | * pt-msgsnd.c: New file. | |
| 3079 | * pt-poll.c: New file. | |
| 3080 | * pt-select.c: New file. | |
| 3081 | * pt-sigpause.c: New file. | |
| 3082 | * pt-sigsuspend.c: New file. | |
| 3083 | * pt-sigwait.c: New file. | |
| 3084 | * pt-sigwaitinfo.c: New file. | |
| 3085 | * pt-waitid.c: New file. | |
| 3086 | * Makefile (libpthread-routines): Add pt-readv, pt-writev, pt-creat, | |
| 3087 | pt-msgrcv, pt-msgsnd, pt-poll, pt-select, pt-sigpause, pt-sigsuspend, | |
| 3088 | pt-sigwait, pt-sigwaitinfo, and pt-waitid. | |
| 3089 | * Versions: Add all the new functions. | |
| 3090 | ||
| 3091 | * tst-exit1.c: New file. | |
| 3092 | * Makefile (tests): Add tst-exit1. | |
| 3093 | ||
| 3094 | * sem_timedwait.c: Minor optimization for more optimal fastpath. | |
| 3095 | ||
| 3096 | 2002-10-08 Ulrich Drepper <drepper@redhat.com> | |
| 3097 | ||
| 3098 | * pt-fcntl.c: Only enable asynchronous cancellation for F_SETLKW. | |
| 3099 | ||
| 3100 | * pthread_join.c: Enable asynchronous cancellation around lll_wait_tid | |
| 3101 | call. pthread_join is an official cancellation point. | |
| 3102 | * pthread_timedjoin.c: Likewise. | |
| 3103 | ||
| 3104 | * pthread_cond_wait.c: Revert order in which internal lock are dropped | |
| 3105 | and the condvar's mutex are retrieved. | |
| 3106 | * pthread_cond_timedwait.c: Likewise. | |
| 3107 | Reported by dice@saros.East.Sun.COM. | |
| 3108 | ||
| 3109 | 2002-10-07 Ulrich Drepper <drepper@redhat.com> | |
| 3110 | ||
| 3111 | * pthreadP.h: Cut out all type definitions and move them... | |
| 3112 | * sysdeps/unix/sysv/linux/internaltypes.h: ...here. New file. | |
| 3113 | * pthreadP.h: Include <internaltypes.h>. | |
| 3114 | ||
| 3115 | * sysdeps/unix/sysv/linux/i386/lowlevelsem.h (lll_sem_post): Little | |
| 3116 | performance tweaks. | |
| 3117 | ||
| 3118 | * sem_trywait.c: Shuffle #includes around to get right order. | |
| 3119 | * sem_timedwait.c: Likewise. | |
| 3120 | * sem_post.c: Likewise. | |
| 3121 | * sem_wait.c: Likewise. | |
| 3122 | ||
| 3123 | * nptl 0.3 released. | |
| 3124 | ||
| 3125 | * Makefile (tests): Add tst-signal3. | |
| 3126 | * tst-signal3.c: New file. | |
| 3127 | ||
| 3128 | 2002-10-05 Ulrich Drepper <drepper@redhat.com> | |
| 3129 | ||
| 3130 | * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Tell the compiler that | |
| 3131 | the asms modify the sem object. | |
| 3132 | (__lll_sem_timedwait): Now takes struct sem* as first parameter. | |
| 3133 | ||
| 3134 | * sysdeps/unix/sysv/linux/i386/bits/semaphore.h (sem_t): Don't expose | |
| 3135 | the actual members. | |
| 3136 | * pthreadP.h (struct sem): New type. Actual semaphore type. | |
| 3137 | * semaphoreP.h: Include pthreadP.h. | |
| 3138 | * sem_getvalue.c: Adjust to sem_t change. | |
| 3139 | * sem_init.c: Likewise. | |
| 3140 | * sem_open.c: Likewise. | |
| 3141 | * sem_post.c: Likewise. | |
| 3142 | * sem_timedwait.c: Likewise. | |
| 3143 | * sem_trywait.c: Likewise. | |
| 3144 | * sem_wait.c: Likewise. | |
| 3145 | ||
| 3146 | 2002-10-04 Ulrich Drepper <drepper@redhat.com> | |
| 3147 | ||
| 3148 | * Makefile (tests): Add tst-basic2, tst-exec1, tst-exec3, tst-exec3. | |
| 3149 | * tst-basic2.c: New file. | |
| 3150 | * tst-exec1.c: New file. | |
| 3151 | * tst-exec2.c: New file. | |
| 3152 | * tst-exec3.c: New file. | |
| 3153 | ||
| 3154 | * tst-fork1.c: Remove extra */. | |
| 3155 | ||
| 3156 | * nptl 0.2 released. The API for IA-32 is complete. |