diff options
| -rw-r--r-- | include/c11/threads_posix.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/include/c11/threads_posix.h b/include/c11/threads_posix.h index ce9853b18b3..11d36e46239 100644 --- a/include/c11/threads_posix.h +++ b/include/c11/threads_posix.h @@ -180,9 +180,14 @@ mtx_init(mtx_t *mtx, int type) && type != (mtx_timed|mtx_recursive) && type != (mtx_try|mtx_recursive)) return thrd_error; + + if ((type & mtx_recursive) == 0) { + pthread_mutex_init(mtx, NULL); + return thrd_success; + } + pthread_mutexattr_init(&attr); - if ((type & mtx_recursive) != 0) - pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE); + pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE); pthread_mutex_init(mtx, &attr); pthread_mutexattr_destroy(&attr); return thrd_success; |