diff options
Diffstat (limited to 'src/thread/pthread_mutex_consistent.c')
| -rw-r--r-- | src/thread/pthread_mutex_consistent.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/thread/pthread_mutex_consistent.c b/src/thread/pthread_mutex_consistent.c index baea0ff4..0db976ab 100644 --- a/src/thread/pthread_mutex_consistent.c +++ b/src/thread/pthread_mutex_consistent.c @@ -2,8 +2,8 @@ int pthread_mutex_consistent(pthread_mutex_t *m) { - if ((m->_m_type & 15) < 8) return EINVAL; - if ((m->_m_lock & 0x3fffffff) != __pthread_self()->tid) + if (!(m->_m_type & 8)) return EINVAL; + if ((m->_m_lock & 0x7fffffff) != __pthread_self()->tid) return EPERM; m->_m_type -= 8; return 0; |