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enable private futex for process-local robust mutexes
[musl]
/
src
/
thread
/
pthread_mutex_consistent.c
diff --git
a/src/thread/pthread_mutex_consistent.c
b/src/thread/pthread_mutex_consistent.c
index
7dfb904
..
baea0ff
100644
(file)
--- 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)
{
int pthread_mutex_consistent(pthread_mutex_t *m)
{
- if (
m->_m_type
< 8) return EINVAL;
- if ((m->_m_lock & 0x3fffffff) != pthread_self()->tid)
+ if (
(m->_m_type & 15)
< 8) return EINVAL;
+ if ((m->_m_lock & 0x3fffffff) !=
__
pthread_self()->tid)
return EPERM;
m->_m_type -= 8;
return 0;
return EPERM;
m->_m_type -= 8;
return 0;