This is the mail archive of the glibc-cvs@sourceware.org mailing list for the glibc project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

GNU C Library master sources branch master updated. glibc-2.27.9000-212-gc2fb08c


This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".

The branch, master has been updated
       via  c2fb08c78ac4716266c4dd7c9b4aa3c33b033d13 (commit)
      from  dc33bef307ad6eeb1cc4e4e230b69c6058890388 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=c2fb08c78ac4716266c4dd7c9b4aa3c33b033d13

commit c2fb08c78ac4716266c4dd7c9b4aa3c33b033d13
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sat Mar 17 23:53:39 2018 +0100

    hurd: Fix link cthread/pthread symbol exposition.
    
    	* hurd/Versions (HURD_CTHREADS_0.3): Rename weak refs cthread_fork,
    	cthread_detach, pthread_getattr_np, pthread_attr_getstack,
    	cthread_keycreate, cthread_getspecific, cthread_setspecific to
    	__cthread_fork, __cthread_detach, __pthread_getattr_np,
    	__pthread_attr_getstack, __cthread_keycreate, __cthread_getspecific,
    	__cthread_setspecific.
    	* hurd/hurdsig.c (_hurdsig_init): Use __cthread_fork,
    	__cthread_detach, __pthread_getattr_np, __pthread_attr_getstack,
    	__cthread_t instead of cthread_fork, cthread_detach,
    	pthread_getattr_np, pthread_attr_getstack.
    	* sysdeps/mach/hurd/cthreads.c (cthread_keycreate): Rename to
    	__cthread_keycreate.
    	(cthread_getspecific): Rename to __cthread_getspecific.
    	(cthread_setspecific): Rename to __cthread_setspecific.
    	(__libc_getspecific): Use __cthread_getspecific instead of
    	cthread_getspecific.
    	* sysdeps/mach/hurd/libc-lock.h (__libc_key_create): Use
    	__cthread_keycreate instead of cthread_keycreate.
    	(__libc_setspecific): Use __cthread_setspecific instead of
    	cthread_setspecific.
    	* sysdeps/mach/libc-lock.h (__libc_key_create, __libc_setspecific):
    	Likewise.

diff --git a/ChangeLog b/ChangeLog
index f8823b3..2fe1850 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -78,6 +78,28 @@
 	(__mig_dealloc_reply_port): Likewise.
 	(__mig_init): Do not initialize threadvar.
 	* sysdeps/mach/hurd/profil.c: Fix comment.
+	* hurd/Versions (HURD_CTHREADS_0.3): Rename weak refs cthread_fork,
+	cthread_detach, pthread_getattr_np, pthread_attr_getstack,
+	cthread_keycreate, cthread_getspecific, cthread_setspecific to
+	__cthread_fork, __cthread_detach, __pthread_getattr_np,
+	__pthread_attr_getstack, __cthread_keycreate, __cthread_getspecific,
+	__cthread_setspecific.
+	* hurd/hurdsig.c (_hurdsig_init): Use __cthread_fork,
+	__cthread_detach, __pthread_getattr_np, __pthread_attr_getstack,
+	__cthread_t instead of cthread_fork, cthread_detach,
+	pthread_getattr_np, pthread_attr_getstack.
+	* sysdeps/mach/hurd/cthreads.c (cthread_keycreate): Rename to
+	__cthread_keycreate.
+	(cthread_getspecific): Rename to __cthread_getspecific.
+	(cthread_setspecific): Rename to __cthread_setspecific.
+	(__libc_getspecific): Use __cthread_getspecific instead of
+	cthread_getspecific.
+	* sysdeps/mach/hurd/libc-lock.h (__libc_key_create): Use
+	__cthread_keycreate instead of cthread_keycreate.
+	(__libc_setspecific): Use __cthread_setspecific instead of
+	cthread_setspecific.
+	* sysdeps/mach/libc-lock.h (__libc_key_create, __libc_setspecific):
+	Likewise.
 
 2018-03-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 
diff --git a/hurd/Versions b/hurd/Versions
index 164aa64..602391c 100644
--- a/hurd/Versions
+++ b/hurd/Versions
@@ -139,14 +139,14 @@ libc {
 
   HURD_CTHREADS_0.3 {
     # weak refs to libthreads functions that libc calls iff libthreads in use
-    cthread_fork; cthread_detach;
-    pthread_getattr_np; pthread_attr_getstack;
+    __cthread_fork; __cthread_detach;
+    __pthread_getattr_np; __pthread_attr_getstack;
 
     # variables used for detecting cthreads
     _cthread_exit_routine; _cthread_init_routine;
 
     # cthreads functions with stubs in libc
-    cthread_keycreate; cthread_getspecific; cthread_setspecific;
+    __cthread_keycreate; __cthread_getspecific; __cthread_setspecific;
     __libc_getspecific;
   }
 }
diff --git a/hurd/hurdsig.c b/hurd/hurdsig.c
index 8069de3..ea76be7 100644
--- a/hurd/hurdsig.c
+++ b/hurd/hurdsig.c
@@ -1258,8 +1258,8 @@ _hurdsig_init (const int *intarray, size_t intarraysize)
 
   /* Start the signal thread listening on the message port.  */
 
-#pragma weak cthread_fork
-  if (!cthread_fork)
+#pragma weak __cthread_fork
+  if (!__cthread_fork)
     {
       err = __thread_create (__mach_task_self (), &_hurd_msgport_thread);
       assert_perror (err);
@@ -1291,22 +1291,22 @@ _hurdsig_init (const int *intarray, size_t intarraysize)
          we'll let the signal thread's per-thread variables be found as for
          any normal cthread, and just leave the magic __hurd_sigthread_*
          values all zero so they'll be ignored.  */
-#pragma weak cthread_detach
-#pragma weak pthread_getattr_np
-#pragma weak pthread_attr_getstack
-      cthread_t thread = cthread_fork ((cthread_fn_t) &_hurd_msgport_receive,
-				       0);
-      cthread_detach (thread);
-
-      if (pthread_getattr_np)
+#pragma weak __cthread_detach
+#pragma weak __pthread_getattr_np
+#pragma weak __pthread_attr_getstack
+      __cthread_t thread = __cthread_fork (
+			     (cthread_fn_t) &_hurd_msgport_receive, 0);
+      __cthread_detach (thread);
+
+      if (__pthread_getattr_np)
 	{
 	  /* Record signal thread stack layout for fork() */
 	  pthread_attr_t attr;
 	  void *addr;
 	  size_t size;
 
-	  pthread_getattr_np ((pthread_t) thread, &attr);
-	  pthread_attr_getstack (&attr, &addr, &size);
+	  __pthread_getattr_np ((pthread_t) thread, &attr);
+	  __pthread_attr_getstack (&attr, &addr, &size);
 	  __hurd_sigthread_stack_base = (uintptr_t) addr;
 	  __hurd_sigthread_stack_end = __hurd_sigthread_stack_base + size;
 	}
diff --git a/sysdeps/mach/hurd/cthreads.c b/sysdeps/mach/hurd/cthreads.c
index 640c97e..3568930 100644
--- a/sysdeps/mach/hurd/cthreads.c
+++ b/sysdeps/mach/hurd/cthreads.c
@@ -26,7 +26,7 @@ char __libc_lock_self0[0];
 /* Placeholder for key creation routine from Hurd cthreads library.  */
 int
 weak_function
-cthread_keycreate (cthread_key_t *key)
+__cthread_keycreate (cthread_key_t *key)
 {
   __set_errno (ENOSYS);
  *key = -1;
@@ -36,7 +36,7 @@ cthread_keycreate (cthread_key_t *key)
 /* Placeholder for key retrieval routine from Hurd cthreads library.  */
 int
 weak_function
-cthread_getspecific (cthread_key_t key, void **pval)
+__cthread_getspecific (cthread_key_t key, void **pval)
 {
   *pval = NULL;
   __set_errno (ENOSYS);
@@ -46,7 +46,7 @@ cthread_getspecific (cthread_key_t key, void **pval)
 /* Placeholder for key setting routine from Hurd cthreads library.  */
 int
 weak_function
-cthread_setspecific (cthread_key_t key, void *val)
+__cthread_setspecific (cthread_key_t key, void *val)
 {
   __set_errno (ENOSYS);
   return -1;
@@ -58,6 +58,6 @@ void *
 __libc_getspecific (cthread_key_t key)
 {
   void *val;
-  cthread_getspecific (key, &val);
+  __cthread_getspecific (key, &val);
   return val;
 }
diff --git a/sysdeps/mach/hurd/libc-lock.h b/sysdeps/mach/hurd/libc-lock.h
index 2dfade9..ed45f07 100644
--- a/sysdeps/mach/hurd/libc-lock.h
+++ b/sysdeps/mach/hurd/libc-lock.h
@@ -201,8 +201,8 @@ struct __libc_once
 /* Type for key of thread specific data.  */
 typedef cthread_key_t __libc_key_t;
 
-#define __libc_key_create(KEY,DEST) cthread_keycreate (KEY)
-#define __libc_setspecific(KEY,VAL) cthread_setspecific (KEY, VAL)
+#define __libc_key_create(KEY,DEST) __cthread_keycreate (KEY)
+#define __libc_setspecific(KEY,VAL) __cthread_setspecific (KEY, VAL)
 void *__libc_getspecific (__libc_key_t key);
 
 #endif /* _CTHREADS_ */
diff --git a/sysdeps/mach/libc-lock.h b/sysdeps/mach/libc-lock.h
index caeba47..89e5715 100644
--- a/sysdeps/mach/libc-lock.h
+++ b/sysdeps/mach/libc-lock.h
@@ -124,8 +124,8 @@ struct __libc_once
 #define __libc_mutex_unlock __mutex_unlock
 #endif
 
-#define __libc_key_create(KEY,DEST) cthread_keycreate (KEY)
-#define __libc_setspecific(KEY,VAL) cthread_setspecific (KEY, VAL)
+#define __libc_key_create(KEY,DEST) __cthread_keycreate (KEY)
+#define __libc_setspecific(KEY,VAL) __cthread_setspecific (KEY, VAL)
 void *__libc_getspecific (__libc_key_t key);
 
 /* XXX until cthreads supports recursive locks */

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog                     |   22 ++++++++++++++++++++++
 hurd/Versions                 |    6 +++---
 hurd/hurdsig.c                |   24 ++++++++++++------------
 sysdeps/mach/hurd/cthreads.c  |    8 ++++----
 sysdeps/mach/hurd/libc-lock.h |    4 ++--
 sysdeps/mach/libc-lock.h      |    4 ++--
 6 files changed, 45 insertions(+), 23 deletions(-)


hooks/post-receive
-- 
GNU C Library master sources


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]