diff options
Diffstat (limited to 'libpthread/nptl/pthread_barrier_destroy.c')
| -rw-r--r-- | libpthread/nptl/pthread_barrier_destroy.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/libpthread/nptl/pthread_barrier_destroy.c b/libpthread/nptl/pthread_barrier_destroy.c index 628c1c378..2afe5b3c5 100644 --- a/libpthread/nptl/pthread_barrier_destroy.c +++ b/libpthread/nptl/pthread_barrier_destroy.c @@ -1,4 +1,4 @@ -/* Copyright (C) 2002 Free Software Foundation, Inc. +/* Copyright (C) 2002, 2007 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. @@ -23,21 +23,22 @@ int -pthread_barrier_destroy (pthread_barrier_t *barrier) +pthread_barrier_destroy ( + pthread_barrier_t *barrier) { struct pthread_barrier *ibarrier; int result = EBUSY; ibarrier = (struct pthread_barrier *) barrier; - lll_lock (ibarrier->lock); + lll_lock (ibarrier->lock, ibarrier->private ^ FUTEX_PRIVATE_FLAG); if (__builtin_expect (ibarrier->left == ibarrier->init_count, 1)) /* The barrier is not used anymore. */ result = 0; else /* Still used, return with an error. */ - lll_unlock (ibarrier->lock); + lll_unlock (ibarrier->lock, ibarrier->private ^ FUTEX_PRIVATE_FLAG); return result; } |