diff options
Diffstat (limited to 'src/thread/pthread_rwlock_trywrlock.c')
| -rw-r--r-- | src/thread/pthread_rwlock_trywrlock.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/thread/pthread_rwlock_trywrlock.c b/src/thread/pthread_rwlock_trywrlock.c index 1bcf7c99..202e256a 100644 --- a/src/thread/pthread_rwlock_trywrlock.c +++ b/src/thread/pthread_rwlock_trywrlock.c @@ -3,10 +3,10 @@ int pthread_rwlock_trywrlock(pthread_rwlock_t *rw) { if (a_xchg(&rw->_rw_wrlock, 1)) - return EAGAIN; + return EBUSY; if (rw->_rw_readers) { a_store(&rw->_rw_wrlock, 0); - return EAGAIN; + return EBUSY; } rw->_rw_owner = pthread_self()->tid; return 0; |