[PATCH] htl: move pthread_key_*, pthread_get/setspecific
gfleury
gfleury@disroot.org
Fri Jun 13 18:43:48 GMT 2025
I am not sure if we need __pthread_key_create in 2.42
Signed-off-by: gfleury <gfleury@disroot.org>
---
htl/Makefile | 10 +++++-----
htl/Versions | 21 ++++++++++++++-------
htl/pt-initialize.c | 3 ---
htl/pt-internal.h | 1 +
sysdeps/htl/libc-lockP.h | 6 ------
sysdeps/htl/pt-destroy-specific.c | 2 ++
sysdeps/htl/pt-getspecific.c | 9 +++++++--
sysdeps/htl/pt-key-create.c | 11 +++++++++--
sysdeps/htl/pt-key-delete.c | 9 ++++++++-
sysdeps/htl/pt-setspecific.c | 10 ++++++++--
sysdeps/htl/pthread-functions.h | 6 ------
sysdeps/htl/pthreadP.h | 7 ++++---
sysdeps/mach/hurd/i386/libc.abilist | 9 +++++++++
sysdeps/mach/hurd/i386/libpthread.abilist | 5 -----
sysdeps/mach/hurd/x86_64/libc.abilist | 9 +++++++++
sysdeps/mach/hurd/x86_64/libpthread.abilist | 5 -----
16 files changed, 76 insertions(+), 47 deletions(-)
diff --git a/htl/Makefile b/htl/Makefile
index 603af24c..c4780479 100644
--- a/htl/Makefile
+++ b/htl/Makefile
@@ -25,12 +25,7 @@ SYSDEPS := lockfile
LCLHDRS :=
libpthread-routines := \
- pt-destroy-specific \
pt-init-specific \
- pt-key-create \
- pt-key-delete \
- pt-getspecific \
- pt-setspecific \
pt-alloc \
pt-create \
pt-getattr \
@@ -161,7 +156,11 @@ routines := \
pt-condattr-init \
pt-condattr-setclock \
pt-condattr-setpshared \
+ pt-destroy-specific \
pt-getschedparam \
+ pt-getspecific \
+ pt-key-create \
+ pt-key-delete \
pt-mutex-checklocked \
pt-mutex-consistent \
pt-mutex-destroy \
@@ -205,6 +204,7 @@ routines := \
pt-setcancelstate \
pt-setcanceltype \
pt-setschedparam \
+ pt-setspecific \
pt-sigmask \
pt-sigstate \
pt-sigstate-destroy \
diff --git a/htl/Versions b/htl/Versions
index a07a3b37..0052f822 100644
--- a/htl/Versions
+++ b/htl/Versions
@@ -2,6 +2,7 @@ libc {
GLIBC_2.12 {
pthread_self;
+ __pthread_key_create;
__pthread_self;
pthread_attr_getdetachstate;
pthread_attr_getinheritsched;
@@ -12,6 +13,7 @@ libc {
pthread_attr_setschedpolicy;
pthread_equal;
pthread_getschedparam;
+ pthread_getspecific;
pthread_setschedparam;
pthread_attr_destroy;
pthread_attr_getguardsize;
@@ -45,6 +47,8 @@ libc {
pthread_condattr_getpshared;
pthread_condattr_setclock;
pthread_condattr_setpshared;
+ pthread_key_create;
+ pthread_key_delete;
pthread_mutex_destroy;
pthread_mutex_getprioceiling;
pthread_mutex_init;
@@ -79,6 +83,7 @@ libc {
pthread_rwlockattr_setpshared;
pthread_setcancelstate;
pthread_setcanceltype;
+ pthread_setspecific;
pthread_sigmask;
}
@@ -154,6 +159,9 @@ libc {
pthread_barrierattr_getpshared;
pthread_barrierattr_init;
pthread_barrierattr_setpshared;
+ pthread_getspecific;
+ pthread_key_create;
+ pthread_key_delete;
pthread_mutex_consistent; pthread_mutex_consistent_np;
pthread_mutex_getprioceiling;
pthread_mutex_setprioceiling;
@@ -174,6 +182,7 @@ libc {
pthread_rwlockattr_getpshared;
pthread_rwlockattr_init;
pthread_rwlockattr_setpshared;
+ pthread_setspecific;
}
GLIBC_PRIVATE {
@@ -203,6 +212,9 @@ libc {
__pthread_cond_wait;
__pthread_condattr_init;
__pthread_default_condattr;
+ __pthread_destroy_specific;
+ __pthread_getspecific;
+ __pthread_key_delete;
__pthread_mutex_checklocked;
__pthread_mutex_destroy;
__pthread_mutex_init;
@@ -214,6 +226,7 @@ libc {
__pthread_mutexattr_init;
__pthread_mutexattr_settype;
__pthread_once;
+ __pthread_setspecific;
__pthread_sigstate;
__pthread_sigstate_destroy;
__pthread_sigmask;
@@ -255,20 +268,16 @@ libpthread {
pthread_getattr_np;
pthread_getconcurrency; pthread_getcpuclockid;
- pthread_getspecific;
pthread_join;
- pthread_key_create; pthread_key_delete;
- __pthread_key_create;
-
pthread_kill;
__pthread_kill;
pthread_mutex_transfer_np;
pthread_setconcurrency;
- pthread_setschedprio; pthread_setspecific;
+ pthread_setschedprio;
pthread_testcancel;
pthread_yield;
@@ -315,8 +324,6 @@ libpthread {
__cthread_keycreate;
__cthread_getspecific;
__cthread_setspecific;
- __pthread_getspecific;
- __pthread_setspecific;
__pthread_getattr_np;
__pthread_enable_asynccancel;
__pthread_disable_asynccancel;
diff --git a/htl/pt-initialize.c b/htl/pt-initialize.c
index 658ba1ea..cd8b4678 100644
--- a/htl/pt-initialize.c
+++ b/htl/pt-initialize.c
@@ -30,9 +30,6 @@ static const struct pthread_functions pthread_functions = {
.ptr___pthread_exit = __pthread_exit,
.ptr___pthread_get_cleanup_stack = __pthread_get_cleanup_stack,
.ptr_pthread_once = __pthread_once,
- .ptr___pthread_key_create = __pthread_key_create,
- .ptr___pthread_getspecific = __pthread_getspecific,
- .ptr___pthread_setspecific = __pthread_setspecific,
.ptr__IO_flockfile = _cthreads_flockfile,
.ptr__IO_funlockfile = _cthreads_funlockfile,
.ptr__IO_ftrylockfile = _cthreads_ftrylockfile,
diff --git a/htl/pt-internal.h b/htl/pt-internal.h
index d19579b3..8b37838b 100644
--- a/htl/pt-internal.h
+++ b/htl/pt-internal.h
@@ -299,6 +299,7 @@ extern error_t __pthread_init_specific (struct __pthread *thread);
/* Call the destructors on all of the thread specific data in THREAD.
THREAD must be the calling thread. */
extern void __pthread_destroy_specific (struct __pthread *thread);
+libc_hidden_proto (__pthread_destroy_specific)
/* Initialize newly create thread *THREAD's signal state data
diff --git a/sysdeps/htl/libc-lockP.h b/sysdeps/htl/libc-lockP.h
index 092eb358..e9977e46 100644
--- a/sysdeps/htl/libc-lockP.h
+++ b/sysdeps/htl/libc-lockP.h
@@ -126,15 +126,9 @@ libc_hidden_proto (__pthread_setcancelstate)
single-threaded processes. */
#if !defined(__NO_WEAK_PTHREAD_ALIASES) && !IS_IN (libpthread)
# ifdef weak_extern
-weak_extern (__pthread_key_create)
-weak_extern (__pthread_setspecific)
-weak_extern (__pthread_getspecific)
weak_extern (__pthread_initialize)
weak_extern (__pthread_atfork)
# else
-# pragma weak __pthread_key_create
-# pragma weak __pthread_setspecific
-# pragma weak __pthread_getspecific
# pragma weak __pthread_initialize
# pragma weak __pthread_atfork
# endif
diff --git a/sysdeps/htl/pt-destroy-specific.c b/sysdeps/htl/pt-destroy-specific.c
index e63b8075..b5eb0ba3 100644
--- a/sysdeps/htl/pt-destroy-specific.c
+++ b/sysdeps/htl/pt-destroy-specific.c
@@ -20,6 +20,7 @@
#include <stdlib.h>
#include <pt-internal.h>
+#include <string.h>
void
__pthread_destroy_specific (struct __pthread *thread)
@@ -100,3 +101,4 @@ __pthread_destroy_specific (struct __pthread *thread)
memset (&thread->static_thread_specifics, 0,
sizeof (thread->static_thread_specifics));
}
+libc_hidden_def (__pthread_destroy_specific)
diff --git a/sysdeps/htl/pt-getspecific.c b/sysdeps/htl/pt-getspecific.c
index 0052ce8f..d3ebb31d 100644
--- a/sysdeps/htl/pt-getspecific.c
+++ b/sysdeps/htl/pt-getspecific.c
@@ -19,6 +19,7 @@
#include <pthread.h>
#include <pt-internal.h>
+#include <shlib-compat.h>
void *
__pthread_getspecific (pthread_key_t key)
@@ -42,5 +43,9 @@ __pthread_getspecific (pthread_key_t key)
return self->thread_specifics[key];
}
-weak_alias (__pthread_getspecific, pthread_getspecific);
-hidden_def (__pthread_getspecific)
+libc_hidden_def (__pthread_getspecific)
+versioned_symbol (libc, __pthread_getspecific, pthread_getspecific, GLIBC_2_42);
+
+#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_12, GLIBC_2_42)
+compat_symbol (libpthread, __pthread_getspecific, pthread_getspecific, GLIBC_2_12);
+#endif
diff --git a/sysdeps/htl/pt-key-create.c b/sysdeps/htl/pt-key-create.c
index cf8a8d15..92a9db8f 100644
--- a/sysdeps/htl/pt-key-create.c
+++ b/sysdeps/htl/pt-key-create.c
@@ -22,6 +22,9 @@
#include <pt-internal.h>
#include <pthreadP.h>
+#include <shlib-compat.h>
+#include <ldsodefs.h>
+
pthread_mutex_t __pthread_key_lock;
pthread_once_t __pthread_key_once = PTHREAD_ONCE_INIT;
@@ -116,5 +119,9 @@ do_search:
__pthread_mutex_unlock (&__pthread_key_lock);
return 0;
}
-weak_alias (__pthread_key_create, pthread_key_create)
-hidden_def (__pthread_key_create)
+libc_hidden_def (__pthread_key_create)
+versioned_symbol (libc, __pthread_key_create, pthread_key_create, GLIBC_2_42);
+
+#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_12, GLIBC_2_42)
+compat_symbol (libpthread, __pthread_key_create, pthread_key_create, GLIBC_2_12);
+#endif
diff --git a/sysdeps/htl/pt-key-delete.c b/sysdeps/htl/pt-key-delete.c
index 79879e99..666314f2 100644
--- a/sysdeps/htl/pt-key-delete.c
+++ b/sysdeps/htl/pt-key-delete.c
@@ -19,6 +19,8 @@
#include <pthread.h>
#include <pt-internal.h>
+#include <shlib-compat.h>
+#include <ldsodefs.h>
int
__pthread_key_delete (pthread_key_t key)
@@ -69,4 +71,9 @@ __pthread_key_delete (pthread_key_t key)
return err;
}
-weak_alias (__pthread_key_delete, pthread_key_delete)
+libc_hidden_def (__pthread_key_delete)
+versioned_symbol (libc, __pthread_key_delete, pthread_key_delete, GLIBC_2_42);
+
+#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_12, GLIBC_2_42)
+compat_symbol (libpthread, __pthread_key_delete, pthread_key_delete, GLIBC_2_12);
+#endif
diff --git a/sysdeps/htl/pt-setspecific.c b/sysdeps/htl/pt-setspecific.c
index dfd55b62..05352252 100644
--- a/sysdeps/htl/pt-setspecific.c
+++ b/sysdeps/htl/pt-setspecific.c
@@ -19,6 +19,8 @@
#include <pthread.h>
#include <pt-internal.h>
+#include <shlib-compat.h>
+#include <string.h>
int
__pthread_setspecific (pthread_key_t key, const void *value)
@@ -68,5 +70,9 @@ __pthread_setspecific (pthread_key_t key, const void *value)
self->thread_specifics[key] = (void *) value;
return 0;
}
-weak_alias (__pthread_setspecific, pthread_setspecific);
-hidden_def (__pthread_setspecific)
+libc_hidden_def (__pthread_setspecific)
+versioned_symbol (libc, __pthread_setspecific, pthread_setspecific, GLIBC_2_42);
+
+#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_12, GLIBC_2_42)
+compat_symbol (libpthread, __pthread_setspecific, pthread_setspecific, GLIBC_2_12);
+#endif
diff --git a/sysdeps/htl/pthread-functions.h b/sysdeps/htl/pthread-functions.h
index 467d0312..31d85cc8 100644
--- a/sysdeps/htl/pthread-functions.h
+++ b/sysdeps/htl/pthread-functions.h
@@ -24,9 +24,6 @@
void __pthread_exit (void *) __attribute__ ((__noreturn__));
struct __pthread_cancelation_handler **__pthread_get_cleanup_stack (void);
int __pthread_once (pthread_once_t *, void (*) (void));
-int __pthread_key_create (pthread_key_t *, void (*) (void *));
-void *__pthread_getspecific (pthread_key_t);
-int __pthread_setspecific (pthread_key_t, const void *);
void _cthreads_flockfile (FILE *);
void _cthreads_funlockfile (FILE *);
@@ -40,9 +37,6 @@ struct pthread_functions
void (*ptr___pthread_exit) (void *) __attribute__ ((__noreturn__));
struct __pthread_cancelation_handler **(*ptr___pthread_get_cleanup_stack) (void);
int (*ptr_pthread_once) (pthread_once_t *, void (*) (void));
- int (*ptr___pthread_key_create) (pthread_key_t *, void (*) (void *));
- void *(*ptr___pthread_getspecific) (pthread_key_t);
- int (*ptr___pthread_setspecific) (pthread_key_t, const void *);
void (*ptr__IO_flockfile) (FILE *);
void (*ptr__IO_funlockfile) (FILE *);
int (*ptr__IO_ftrylockfile) (FILE *);
diff --git a/sysdeps/htl/pthreadP.h b/sysdeps/htl/pthreadP.h
index 535deeb8..64db024c 100644
--- a/sysdeps/htl/pthreadP.h
+++ b/sysdeps/htl/pthreadP.h
@@ -182,9 +182,13 @@ int __cthread_keycreate (__cthread_key_t *);
int __cthread_getspecific (__cthread_key_t, void **);
int __cthread_setspecific (__cthread_key_t, void *);
int __pthread_key_create (pthread_key_t *key, void (*destr) (void *));
+libc_hidden_proto (__pthread_key_create)
void *__pthread_getspecific (pthread_key_t key);
+libc_hidden_proto (__pthread_getspecific)
int __pthread_setspecific (pthread_key_t key, const void *value);
+libc_hidden_proto (__pthread_setspecific)
int __pthread_key_delete (pthread_key_t key);
+libc_hidden_proto (__pthread_key_delete)
int __pthread_once (pthread_once_t *once_control, void (*init_routine) (void));
int __pthread_getattr_np (pthread_t, pthread_attr_t *);
@@ -216,9 +220,6 @@ libc_hidden_proto (__pthread_condattr_init)
#if IS_IN (libpthread)
hidden_proto (__pthread_create)
hidden_proto (__pthread_detach)
-hidden_proto (__pthread_key_create)
-hidden_proto (__pthread_getspecific)
-hidden_proto (__pthread_setspecific)
hidden_proto (__pthread_get_cleanup_stack)
#endif
diff --git a/sysdeps/mach/hurd/i386/libc.abilist b/sysdeps/mach/hurd/i386/libc.abilist
index 3e183f5c..89a41a30 100644
--- a/sysdeps/mach/hurd/i386/libc.abilist
+++ b/sysdeps/mach/hurd/i386/libc.abilist
@@ -28,6 +28,7 @@ GLIBC_2.11 mkostemps F
GLIBC_2.11 mkostemps64 F
GLIBC_2.11 mkstemps F
GLIBC_2.11 mkstemps64 F
+GLIBC_2.12 __pthread_key_create F
GLIBC_2.12 __pthread_self F
GLIBC_2.12 pthread_attr_destroy F
GLIBC_2.12 pthread_attr_getdetachstate F
@@ -70,6 +71,9 @@ GLIBC_2.12 pthread_condattr_setclock F
GLIBC_2.12 pthread_condattr_setpshared F
GLIBC_2.12 pthread_equal F
GLIBC_2.12 pthread_getschedparam F
+GLIBC_2.12 pthread_getspecific F
+GLIBC_2.12 pthread_key_create F
+GLIBC_2.12 pthread_key_delete F
GLIBC_2.12 pthread_mutex_destroy F
GLIBC_2.12 pthread_mutex_getprioceiling F
GLIBC_2.12 pthread_mutex_init F
@@ -106,6 +110,7 @@ GLIBC_2.12 pthread_self F
GLIBC_2.12 pthread_setcancelstate F
GLIBC_2.12 pthread_setcanceltype F
GLIBC_2.12 pthread_setschedparam F
+GLIBC_2.12 pthread_setspecific F
GLIBC_2.12 pthread_sigmask F
GLIBC_2.13 __fentry__ F
GLIBC_2.14 syncfs F
@@ -2593,6 +2598,9 @@ GLIBC_2.42 pthread_barrierattr_destroy F
GLIBC_2.42 pthread_barrierattr_getpshared F
GLIBC_2.42 pthread_barrierattr_init F
GLIBC_2.42 pthread_barrierattr_setpshared F
+GLIBC_2.42 pthread_getspecific F
+GLIBC_2.42 pthread_key_create F
+GLIBC_2.42 pthread_key_delete F
GLIBC_2.42 pthread_mutex_consistent F
GLIBC_2.42 pthread_mutex_consistent_np F
GLIBC_2.42 pthread_mutex_getprioceiling F
@@ -2614,6 +2622,7 @@ GLIBC_2.42 pthread_rwlockattr_destroy F
GLIBC_2.42 pthread_rwlockattr_getpshared F
GLIBC_2.42 pthread_rwlockattr_init F
GLIBC_2.42 pthread_rwlockattr_setpshared F
+GLIBC_2.42 pthread_setspecific F
GLIBC_2.42 uabs F
GLIBC_2.42 uimaxabs F
GLIBC_2.42 ulabs F
diff --git a/sysdeps/mach/hurd/i386/libpthread.abilist b/sysdeps/mach/hurd/i386/libpthread.abilist
index b067d377..51535ac1 100644
--- a/sysdeps/mach/hurd/i386/libpthread.abilist
+++ b/sysdeps/mach/hurd/i386/libpthread.abilist
@@ -1,7 +1,6 @@
GLIBC_2.12 __mutex_lock_solid F
GLIBC_2.12 __mutex_unlock_solid F
GLIBC_2.12 __pthread_get_cleanup_stack F
-GLIBC_2.12 __pthread_key_create F
GLIBC_2.12 __pthread_kill F
GLIBC_2.12 __pthread_mutex_transfer_np F
GLIBC_2.12 __pthread_spin_destroy F
@@ -29,15 +28,11 @@ GLIBC_2.12 pthread_exit F
GLIBC_2.12 pthread_getattr_np F
GLIBC_2.12 pthread_getconcurrency F
GLIBC_2.12 pthread_getcpuclockid F
-GLIBC_2.12 pthread_getspecific F
GLIBC_2.12 pthread_join F
-GLIBC_2.12 pthread_key_create F
-GLIBC_2.12 pthread_key_delete F
GLIBC_2.12 pthread_kill F
GLIBC_2.12 pthread_mutex_transfer_np F
GLIBC_2.12 pthread_setconcurrency F
GLIBC_2.12 pthread_setschedprio F
-GLIBC_2.12 pthread_setspecific F
GLIBC_2.12 pthread_spin_destroy F
GLIBC_2.12 pthread_spin_init F
GLIBC_2.12 pthread_spin_lock F
diff --git a/sysdeps/mach/hurd/x86_64/libc.abilist b/sysdeps/mach/hurd/x86_64/libc.abilist
index 688ee26f..3e9ce8ba 100644
--- a/sysdeps/mach/hurd/x86_64/libc.abilist
+++ b/sysdeps/mach/hurd/x86_64/libc.abilist
@@ -392,6 +392,7 @@ GLIBC_2.38 __profile_frequency F
GLIBC_2.38 __progname D 0x8
GLIBC_2.38 __progname_full D 0x8
GLIBC_2.38 __pthread_get_cleanup_stack F
+GLIBC_2.38 __pthread_key_create F
GLIBC_2.38 __pthread_self F
GLIBC_2.38 __ptsname_r_chk F
GLIBC_2.38 __pwrite64 F
@@ -1554,6 +1555,9 @@ GLIBC_2.38 pthread_condattr_setpshared F
GLIBC_2.38 pthread_equal F
GLIBC_2.38 pthread_exit F
GLIBC_2.38 pthread_getschedparam F
+GLIBC_2.38 pthread_getspecific F
+GLIBC_2.38 pthread_key_create F
+GLIBC_2.38 pthread_key_delete F
GLIBC_2.38 pthread_mutex_clocklock F
GLIBC_2.38 pthread_mutex_consistent F
GLIBC_2.38 pthread_mutex_consistent_np F
@@ -1599,6 +1603,7 @@ GLIBC_2.38 pthread_self F
GLIBC_2.38 pthread_setcancelstate F
GLIBC_2.38 pthread_setcanceltype F
GLIBC_2.38 pthread_setschedparam F
+GLIBC_2.38 pthread_setspecific F
GLIBC_2.38 pthread_sigmask F
GLIBC_2.38 ptrace F
GLIBC_2.38 ptsname F
@@ -2276,6 +2281,9 @@ GLIBC_2.42 pthread_barrierattr_destroy F
GLIBC_2.42 pthread_barrierattr_getpshared F
GLIBC_2.42 pthread_barrierattr_init F
GLIBC_2.42 pthread_barrierattr_setpshared F
+GLIBC_2.42 pthread_getspecific F
+GLIBC_2.42 pthread_key_create F
+GLIBC_2.42 pthread_key_delete F
GLIBC_2.42 pthread_mutex_consistent F
GLIBC_2.42 pthread_mutex_consistent_np F
GLIBC_2.42 pthread_mutex_getprioceiling F
@@ -2297,6 +2305,7 @@ GLIBC_2.42 pthread_rwlockattr_destroy F
GLIBC_2.42 pthread_rwlockattr_getpshared F
GLIBC_2.42 pthread_rwlockattr_init F
GLIBC_2.42 pthread_rwlockattr_setpshared F
+GLIBC_2.42 pthread_setspecific F
GLIBC_2.42 uabs F
GLIBC_2.42 uimaxabs F
GLIBC_2.42 ulabs F
diff --git a/sysdeps/mach/hurd/x86_64/libpthread.abilist b/sysdeps/mach/hurd/x86_64/libpthread.abilist
index 6b8acec8..a1ff462b 100644
--- a/sysdeps/mach/hurd/x86_64/libpthread.abilist
+++ b/sysdeps/mach/hurd/x86_64/libpthread.abilist
@@ -6,7 +6,6 @@ GLIBC_2.38 __h_errno_location F
GLIBC_2.38 __mutex_lock_solid F
GLIBC_2.38 __mutex_unlock_solid F
GLIBC_2.38 __pthread_get_cleanup_stack F
-GLIBC_2.38 __pthread_key_create F
GLIBC_2.38 __pthread_kill F
GLIBC_2.38 __pthread_mutex_transfer_np F
GLIBC_2.38 __pthread_spin_destroy F
@@ -47,17 +46,13 @@ GLIBC_2.38 pthread_exit F
GLIBC_2.38 pthread_getattr_np F
GLIBC_2.38 pthread_getconcurrency F
GLIBC_2.38 pthread_getcpuclockid F
-GLIBC_2.38 pthread_getspecific F
GLIBC_2.38 pthread_hurd_cond_timedwait_np F
GLIBC_2.38 pthread_hurd_cond_wait_np F
GLIBC_2.38 pthread_join F
-GLIBC_2.38 pthread_key_create F
-GLIBC_2.38 pthread_key_delete F
GLIBC_2.38 pthread_kill F
GLIBC_2.38 pthread_mutex_transfer_np F
GLIBC_2.38 pthread_setconcurrency F
GLIBC_2.38 pthread_setschedprio F
-GLIBC_2.38 pthread_setspecific F
GLIBC_2.38 pthread_spin_destroy F
GLIBC_2.38 pthread_spin_init F
GLIBC_2.38 pthread_spin_lock F
--
2.48.1
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