Date: Fri, 20 Jul 2012 03:22:17 +0000 (UTC) From: David Xu <davidxu@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r238642 - head/lib/libthr/thread Message-ID: <201207200322.q6K3MHMQ051114@svn.freebsd.org>
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Author: davidxu Date: Fri Jul 20 03:22:17 2012 New Revision: 238642 URL: http://svn.freebsd.org/changeset/base/238642 Log: Don't assign same value. Modified: head/lib/libthr/thread/thr_setprio.c head/lib/libthr/thread/thr_setschedparam.c Modified: head/lib/libthr/thread/thr_setprio.c ============================================================================== --- head/lib/libthr/thread/thr_setprio.c Fri Jul 20 03:16:52 2012 (r238641) +++ head/lib/libthr/thread/thr_setprio.c Fri Jul 20 03:22:17 2012 (r238642) @@ -45,10 +45,9 @@ _pthread_setprio(pthread_t pthread, int int ret; param.sched_priority = prio; - if (pthread == curthread) { - pthread = curthread; + if (pthread == curthread) THR_LOCK(curthread); - } else if ((ret = _thr_find_thread(curthread, pthread, /*include dead*/0))) + else if ((ret = _thr_find_thread(curthread, pthread, /*include dead*/0))) return (ret); if (pthread->attr.sched_policy == SCHED_OTHER || pthread->attr.prio == prio) { Modified: head/lib/libthr/thread/thr_setschedparam.c ============================================================================== --- head/lib/libthr/thread/thr_setschedparam.c Fri Jul 20 03:16:52 2012 (r238641) +++ head/lib/libthr/thread/thr_setschedparam.c Fri Jul 20 03:22:17 2012 (r238642) @@ -53,10 +53,9 @@ _pthread_setschedparam(pthread_t pthread struct pthread *curthread = _get_curthread(); int ret; - if (pthread == curthread) { - pthread = curthread; + if (pthread == curthread) THR_LOCK(curthread); - } else if ((ret = _thr_find_thread(curthread, pthread, + else if ((ret = _thr_find_thread(curthread, pthread, /*include dead*/0)) != 0) return (ret); if (pthread->attr.sched_policy == policy &&
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