diff options
| author |   Florian Weimer <fweimer@redhat.com> | 2021-04-21 19:49:51 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-04-21 19:49:51 +0200 |
| commit | 27a448223cb2d3bab191c61303db48cee66f871c (patch) | |
| tree | e9cb7ab65f5efb5d486c79ee58b4ccadfbe7896c /sysdeps/unix/sysv/linux/sparc | |
| parent | x86: Remove low-level lock optimization (diff) | |
| download | glibc-27a448223cb2d3bab191c61303db48cee66f871c.tar.xz glibc-27a448223cb2d3bab191c61303db48cee66f871c.zip | |
nptl: Move core mutex functions into libc
This is complicated because of a second compilation of
nptl/pthread_mutex_lock.c via nptl/pthread_mutex_cond_lock.c.
PTHREAD_MUTEX_VERSIONS is introduced to suppress symbol versions
in that case.
The symbols __pthread_mutex_lock, __pthread_mutex_unlock,
__pthread_mutex_init, __pthread_mutex_destroy, pthread_mutex_lock,
pthread_mutex_unlock, pthread_mutex_init, pthread_mutex_destroy
have been moved using scripts/move-symbol-to-libc.py.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps/unix/sysv/linux/sparc')
4 files changed, 16 insertions, 16 deletions
diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist index 322378dd4b..7511f7b31c 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist @@ -191,6 +191,10 @@ GLIBC_2.0 __progname D 0x4 GLIBC_2.0 __progname_full D 0x4 GLIBC_2.0 __pthread_getspecific F GLIBC_2.0 __pthread_key_create F +GLIBC_2.0 __pthread_mutex_destroy F +GLIBC_2.0 __pthread_mutex_init F +GLIBC_2.0 __pthread_mutex_lock F +GLIBC_2.0 __pthread_mutex_unlock F GLIBC_2.0 __pthread_once F GLIBC_2.0 __pthread_setspecific F GLIBC_2.0 __rcmd_errstr D 0x4 @@ -2237,6 +2241,10 @@ GLIBC_2.34 __libc_start_main F GLIBC_2.34 __pthread_cleanup_routine F GLIBC_2.34 __pthread_getspecific F GLIBC_2.34 __pthread_key_create F +GLIBC_2.34 __pthread_mutex_destroy F +GLIBC_2.34 __pthread_mutex_init F +GLIBC_2.34 __pthread_mutex_lock F +GLIBC_2.34 __pthread_mutex_unlock F GLIBC_2.34 __pthread_once F GLIBC_2.34 __pthread_setspecific F GLIBC_2.34 __pthread_unwind_next F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist index 5a9cc846ae..7c9b4caa57 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc32/libpthread.abilist @@ -3,11 +3,7 @@ GLIBC_2.0 _IO_ftrylockfile F GLIBC_2.0 _IO_funlockfile F GLIBC_2.0 __errno_location F GLIBC_2.0 __h_errno_location F -GLIBC_2.0 __pthread_mutex_destroy F -GLIBC_2.0 __pthread_mutex_init F -GLIBC_2.0 __pthread_mutex_lock F GLIBC_2.0 __pthread_mutex_trylock F -GLIBC_2.0 __pthread_mutex_unlock F GLIBC_2.0 __pthread_mutexattr_destroy F GLIBC_2.0 __pthread_mutexattr_init F GLIBC_2.0 __pthread_mutexattr_settype F @@ -24,11 +20,7 @@ GLIBC_2.0 pthread_create F GLIBC_2.0 pthread_detach F GLIBC_2.0 pthread_join F GLIBC_2.0 pthread_kill_other_threads_np F -GLIBC_2.0 pthread_mutex_destroy F -GLIBC_2.0 pthread_mutex_init F -GLIBC_2.0 pthread_mutex_lock F GLIBC_2.0 pthread_mutex_trylock F -GLIBC_2.0 pthread_mutex_unlock F GLIBC_2.0 pthread_mutexattr_destroy F GLIBC_2.0 pthread_mutexattr_getkind_np F GLIBC_2.0 pthread_mutexattr_init F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist index eeaa82fedb..640d872176 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist @@ -399,6 +399,10 @@ GLIBC_2.2 __progname D 0x8 GLIBC_2.2 __progname_full D 0x8 GLIBC_2.2 __pthread_getspecific F GLIBC_2.2 __pthread_key_create F +GLIBC_2.2 __pthread_mutex_destroy F +GLIBC_2.2 __pthread_mutex_init F +GLIBC_2.2 __pthread_mutex_lock F +GLIBC_2.2 __pthread_mutex_unlock F GLIBC_2.2 __pthread_once F GLIBC_2.2 __pthread_rwlock_rdlock F GLIBC_2.2 __pthread_rwlock_unlock F @@ -2156,6 +2160,10 @@ GLIBC_2.34 __libc_start_main F GLIBC_2.34 __pthread_cleanup_routine F GLIBC_2.34 __pthread_getspecific F GLIBC_2.34 __pthread_key_create F +GLIBC_2.34 __pthread_mutex_destroy F +GLIBC_2.34 __pthread_mutex_init F +GLIBC_2.34 __pthread_mutex_lock F +GLIBC_2.34 __pthread_mutex_unlock F GLIBC_2.34 __pthread_once F GLIBC_2.34 __pthread_setspecific F GLIBC_2.34 __pthread_unwind_next F diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist index 6cf7099df0..802f3d2bfe 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/libpthread.abilist @@ -10,11 +10,7 @@ GLIBC_2.2 _IO_ftrylockfile F GLIBC_2.2 _IO_funlockfile F GLIBC_2.2 __errno_location F GLIBC_2.2 __h_errno_location F -GLIBC_2.2 __pthread_mutex_destroy F -GLIBC_2.2 __pthread_mutex_init F -GLIBC_2.2 __pthread_mutex_lock F GLIBC_2.2 __pthread_mutex_trylock F -GLIBC_2.2 __pthread_mutex_unlock F GLIBC_2.2 __pthread_mutexattr_destroy F GLIBC_2.2 __pthread_mutexattr_init F GLIBC_2.2 __pthread_mutexattr_settype F @@ -54,12 +50,8 @@ GLIBC_2.2 pthread_getconcurrency F GLIBC_2.2 pthread_getcpuclockid F GLIBC_2.2 pthread_join F GLIBC_2.2 pthread_kill_other_threads_np F -GLIBC_2.2 pthread_mutex_destroy F -GLIBC_2.2 pthread_mutex_init F -GLIBC_2.2 pthread_mutex_lock F GLIBC_2.2 pthread_mutex_timedlock F GLIBC_2.2 pthread_mutex_trylock F -GLIBC_2.2 pthread_mutex_unlock F GLIBC_2.2 pthread_mutexattr_destroy F GLIBC_2.2 pthread_mutexattr_getkind_np F GLIBC_2.2 pthread_mutexattr_getpshared F |