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| author | Luis Machado <luisgpm@br.ibm.com> | 2010-03-24 14:46:03 -0700 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2010-03-24 14:46:03 -0700 |
| commit | 7749bf5fe6ac0464db10a3a17a31121517f92530 (patch) | |
| tree | e1579c4098b38ae2bb2a4bb0f7ab781cf44ae875 /nptl/pthread_cond_timedwait.c | |
| parent | 7d9335ecd7ddd16bcbcfcc0f9cc1f0b5d392f849 (diff) | |
| download | glibc-7749bf5fe6ac0464db10a3a17a31121517f92530.tar.gz glibc-7749bf5fe6ac0464db10a3a17a31121517f92530.tar.xz glibc-7749bf5fe6ac0464db10a3a17a31121517f92530.zip | |
Enable common version of pthread_cond_timedwait to use clock_gettime in VDSO
Diffstat (limited to 'nptl/pthread_cond_timedwait.c')
| -rw-r--r-- | nptl/pthread_cond_timedwait.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/nptl/pthread_cond_timedwait.c b/nptl/pthread_cond_timedwait.c index 9d268e911e..7278ec45b0 100644 --- a/nptl/pthread_cond_timedwait.c +++ b/nptl/pthread_cond_timedwait.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2003, 2004, 2007 Free Software Foundation, Inc. +/* Copyright (C) 2003, 2004, 2007, 2010 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Martin Schwidefsky <schwidefsky@de.ibm.com>, 2003. @@ -27,6 +27,14 @@ #include <shlib-compat.h> +#ifndef HAVE_CLOCK_GETTIME_VSYSCALL +# undef INTERNAL_VSYSCALL +# define INTERNAL_VSYSCALL INTERNAL_SYSCALL +# undef INLINE_VSYSCALL +# define INLINE_VSYSCALL INLINE_SYSCALL +#else +# include <bits/libc-vdso.h> +#endif /* Cleanup handler, defined in pthread_cond_wait.c. */ extern void __condvar_cleanup (void *arg) @@ -102,7 +110,7 @@ __pthread_cond_timedwait (cond, mutex, abstime) #ifdef __NR_clock_gettime INTERNAL_SYSCALL_DECL (err); int ret; - ret = INTERNAL_SYSCALL (clock_gettime, err, 2, + ret = INTERNAL_VSYSCALL (clock_gettime, err, 2, (cond->__data.__nwaiters & ((1 << COND_NWAITERS_SHIFT) - 1)), &rt); |