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| author | Ulrich Drepper <drepper@redhat.com> | 2003-06-17 20:46:06 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-06-17 20:46:06 +0000 |
| commit | aa3cee213a291e2fd7298579059706622dd16793 (patch) | |
| tree | 03e41fae515f7332a202683818f4d1d98053381a /sysdeps/unix/sysv/linux/sleep.c | |
| parent | 047aec8f19cdb702f2a0645643f38a12033c353d (diff) | |
| download | glibc-aa3cee213a291e2fd7298579059706622dd16793.tar.gz | |
Update.
* sysdeps/unix/sysv/linux/sigtimedwait.c: If SIGCANCEL is defined
and part of the incoming set, create a temporary set without this
signal.
* sysdeps/unix/sysv/linux/sigwait.c: Likewise.
* sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
returning because seconds==0. Add __builtin_expect.
Diffstat (limited to 'sysdeps/unix/sysv/linux/sleep.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sleep.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/sleep.c b/sysdeps/unix/sysv/linux/sleep.c index ac92f6eced..8df67173c1 100644 --- a/sysdeps/unix/sysv/linux/sleep.c +++ b/sysdeps/unix/sysv/linux/sleep.c @@ -34,7 +34,7 @@ __sleep (unsigned int seconds) unsigned int result; /* This is not necessary but some buggy programs depend on this. */ - if (seconds == 0) + if (__builtin_expect (seconds == 0, 0)) { #ifdef CANCELLATION_P CANCELLATION_P (THREAD_SELF); |