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| 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 /nptl/pthread_mutex_cond_lock.c | |
| parent | 60d5e40ab200033a982a9fd7594a1f83dcdb94a0 (diff) | |
| download | glibc-27a448223cb2d3bab191c61303db48cee66f871c.zip glibc-27a448223cb2d3bab191c61303db48cee66f871c.tar.gz glibc-27a448223cb2d3bab191c61303db48cee66f871c.tar.bz2 | |
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 'nptl/pthread_mutex_cond_lock.c')
| -rw-r--r-- | nptl/pthread_mutex_cond_lock.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/nptl/pthread_mutex_cond_lock.c b/nptl/pthread_mutex_cond_lock.c index 3386bd6..f3af514 100644 --- a/nptl/pthread_mutex_cond_lock.c +++ b/nptl/pthread_mutex_cond_lock.c @@ -15,8 +15,9 @@ /* We need to assume that there are other threads blocked on the futex. See __pthread_mutex_lock_full for further details. */ #define LLL_ROBUST_MUTEX_LOCK_MODIFIER FUTEX_WAITERS -#define __pthread_mutex_lock __pthread_mutex_cond_lock +#define PTHREAD_MUTEX_LOCK __pthread_mutex_cond_lock #define __pthread_mutex_lock_full __pthread_mutex_cond_lock_full #define NO_INCR +#define PTHREAD_MUTEX_VERSIONS 0 #include <nptl/pthread_mutex_lock.c> |