diff options
Diffstat (limited to 'pthread/pt-join.c')
| -rw-r--r-- | pthread/pt-join.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/pthread/pt-join.c b/pthread/pt-join.c index 153058b..8bd2c6c 100644 --- a/pthread/pt-join.c +++ b/pthread/pt-join.c @@ -40,6 +40,8 @@ pthread_join (pthread_t thread, void **status) pthread_cleanup_push ((void (*)(void *)) __pthread_mutex_unlock, &pthread->state_lock); + /* Rely on pthread_cond_wait being a cancellation point to make + pthread_join one too. */ while (pthread->state == PTHREAD_JOINABLE) pthread_cond_wait (&pthread->state_cond, &pthread->state_lock); |