diff options
Diffstat (limited to 'lib/libthr')
| -rw-r--r-- | lib/libthr/thread/thr_umtx.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/lib/libthr/thread/thr_umtx.c b/lib/libthr/thread/thr_umtx.c index f32596f..3132880 100644 --- a/lib/libthr/thread/thr_umtx.c +++ b/lib/libthr/thread/thr_umtx.c @@ -154,13 +154,6 @@ __thr_umutex_timedlock(struct umutex *mtx, uint32_t id, int __thr_umutex_unlock(struct umutex *mtx, uint32_t id) { -#ifndef __ia64__ - /* XXX this logic has a race-condition on ia64. */ - if ((mtx->m_flags & (UMUTEX_PRIO_PROTECT | UMUTEX_PRIO_INHERIT)) == 0) { - atomic_cmpset_rel_32(&mtx->m_owner, id | UMUTEX_CONTESTED, UMUTEX_CONTESTED); - return _umtx_op_err(mtx, UMTX_OP_MUTEX_WAKE, 0, 0, 0); - } -#endif /* __ia64__ */ return _umtx_op_err(mtx, UMTX_OP_MUTEX_UNLOCK, 0, 0, 0); } |
