diff options
Diffstat (limited to 'htl/pt-dealloc.c')
| -rw-r--r-- | htl/pt-dealloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/htl/pt-dealloc.c b/htl/pt-dealloc.c index c776e3471d..86bbb3091f 100644 --- a/htl/pt-dealloc.c +++ b/htl/pt-dealloc.c @@ -33,7 +33,7 @@ extern pthread_mutex_t __pthread_free_threads_lock; void __pthread_dealloc (struct __pthread *pthread) { - if (!atomic_decrement_and_test (&pthread->nr_refs)) + if (atomic_fetch_add_relaxed (&pthread->nr_refs, -1) != 1) return; /* Withdraw this thread from the thread ID lookup table. */ |