Date: Fri, 20 Jul 2012 03:37:20 +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: r238644 - head/lib/libthr/thread Message-ID: <201207200337.q6K3bKN3052229@svn.freebsd.org>
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Author: davidxu Date: Fri Jul 20 03:37:19 2012 New Revision: 238644 URL: http://svn.freebsd.org/changeset/base/238644 Log: Simplify code by replacing _thr_ref_add() with _thr_find_thread(). Modified: head/lib/libthr/thread/thr_info.c Modified: head/lib/libthr/thread/thr_info.c ============================================================================== --- head/lib/libthr/thread/thr_info.c Fri Jul 20 03:27:07 2012 (r238643) +++ head/lib/libthr/thread/thr_info.c Fri Jul 20 03:37:19 2012 (r238644) @@ -51,16 +51,12 @@ _pthread_set_name_np(pthread_t thread, c if (thr_set_name(thread->tid, name)) ret = errno; } else { - if (_thr_ref_add(curthread, thread, 0) == 0) { - THR_THREAD_LOCK(curthread, thread); + if ((ret=_thr_find_thread(curthread, thread, 0)) == 0) { if (thread->state != PS_DEAD) { if (thr_set_name(thread->tid, name)) ret = errno; } THR_THREAD_UNLOCK(curthread, thread); - _thr_ref_delete(curthread, thread); - } else { - ret = ESRCH; } } #if 0
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