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| author | Joseph Myers <joseph@codesourcery.com> | 2012-11-21 20:00:52 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2012-11-21 20:00:52 +0000 |
| commit | 09e958ed423b99f97f5fd4b101964dfc9e3b32c0 (patch) | |
| tree | 21a46a41def2cc9240656c7366fea923a51684a2 /nptl/sysdeps | |
| parent | fac9916c962ffa03350322d616c44f07467850eb (diff) | |
| download | glibc-09e958ed423b99f97f5fd4b101964dfc9e3b32c0.tar.gz glibc-09e958ed423b99f97f5fd4b101964dfc9e3b32c0.tar.xz glibc-09e958ed423b99f97f5fd4b101964dfc9e3b32c0.zip | |
Remove unused variable from sem_post.c.
Diffstat (limited to 'nptl/sysdeps')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/sem_post.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/sem_post.c b/nptl/sysdeps/unix/sysv/linux/sem_post.c index 67e8cc5429..429d1932f2 100644 --- a/nptl/sysdeps/unix/sysv/linux/sem_post.c +++ b/nptl/sysdeps/unix/sysv/linux/sem_post.c @@ -65,7 +65,7 @@ __old_sem_post (sem_t *sem) { int *futex = (int *) sem; - int nr = atomic_increment_val (futex); + (void) atomic_increment_val (futex); /* We always have to assume it is a shared semaphore. */ int err = lll_futex_wake (futex, 1, LLL_SHARED); if (__builtin_expect (err, 0) < 0) |