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| author | Ondřej Bílka <neleai@seznam.cz> | 2014-02-10 14:45:42 +0100 |
|---|---|---|
| committer | Ondřej Bílka <neleai@seznam.cz> | 2014-02-10 15:07:12 +0100 |
| commit | a1ffb40e32741f992c743e7b16c061fefa3747ac (patch) | |
| tree | 246a29a87b26cfd5d07b17070f85eb3785018de9 /nptl/pthread_mutex_init.c | |
| parent | 1448f3244714a9dabb5240ec18b094f100887d5c (diff) | |
| download | glibc-a1ffb40e32741f992c743e7b16c061fefa3747ac.tar.gz | |
Use glibc_likely instead __builtin_expect.
Diffstat (limited to 'nptl/pthread_mutex_init.c')
| -rw-r--r-- | nptl/pthread_mutex_init.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nptl/pthread_mutex_init.c b/nptl/pthread_mutex_init.c index d67dcdb5e2..2b3468835c 100644 --- a/nptl/pthread_mutex_init.c +++ b/nptl/pthread_mutex_init.c @@ -59,7 +59,7 @@ __pthread_mutex_init (mutex, mutexattr) case PTHREAD_PRIO_INHERIT << PTHREAD_MUTEXATTR_PROTOCOL_SHIFT: #ifndef __ASSUME_FUTEX_LOCK_PI - if (__builtin_expect (tpi_supported == 0, 0)) + if (__glibc_unlikely (tpi_supported == 0)) { int lock = 0; INTERNAL_SYSCALL_DECL (err); @@ -68,7 +68,7 @@ __pthread_mutex_init (mutex, mutexattr) assert (INTERNAL_SYSCALL_ERROR_P (ret, err)); tpi_supported = INTERNAL_SYSCALL_ERRNO (ret, err) == ENOSYS ? -1 : 1; } - if (__builtin_expect (tpi_supported < 0, 0)) + if (__glibc_unlikely (tpi_supported < 0)) return ENOTSUP; #endif break; |