svn commit: r215447 - user/davidxu/libthr/lib/libthr/thread
David Xu
davidxu at FreeBSD.org
Thu Nov 18 02:12:46 UTC 2010
Author: davidxu
Date: Thu Nov 18 02:12:45 2010
New Revision: 215447
URL: http://svn.freebsd.org/changeset/base/215447
Log:
_mutex_owned() returns error code, not boolean.
Modified:
user/davidxu/libthr/lib/libthr/thread/thr_mutex.c
Modified: user/davidxu/libthr/lib/libthr/thread/thr_mutex.c
==============================================================================
--- user/davidxu/libthr/lib/libthr/thread/thr_mutex.c Thu Nov 18 01:21:55 2010 (r215446)
+++ user/davidxu/libthr/lib/libthr/thread/thr_mutex.c Thu Nov 18 02:12:45 2010 (r215447)
@@ -657,7 +657,7 @@ _pthread_mutex_setprioceiling(pthread_mu
if ((mp->__lockflags & UMUTEX_PRIO_PROTECT2) == 0)
return (EINVAL);
- if (!_mutex_owned(curthread, mp))
+ if (_mutex_owned(curthread, mp) != 0)
return __thr_umutex_set_ceiling((struct umutex *)&mp->__lockword,
ceiling, old_ceiling);
if (old_ceiling != NULL)
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