Don't forget to release a thread reference count,
replace _thr_ref_add() with _thr_find_thread(), so reference count is no longer needed. MFC after: 3 days
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42420dccd5
commit
12dbbf86f8
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=238637
@ -70,9 +70,8 @@ _pthread_setschedparam(pthread_t pthread, int policy,
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curthread->attr.prio = param->sched_priority;
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}
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THR_UNLOCK(curthread);
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} else if ((ret = _thr_ref_add(curthread, pthread, /*include dead*/0))
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== 0) {
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THR_THREAD_LOCK(curthread, pthread);
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} else if ((ret = _thr_find_thread(curthread, pthread,
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/*include dead*/0)) == 0) {
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if (pthread->attr.sched_policy == policy &&
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(policy == SCHED_OTHER ||
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pthread->attr.prio == param->sched_priority)) {
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@ -88,7 +87,6 @@ _pthread_setschedparam(pthread_t pthread, int policy,
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pthread->attr.prio = param->sched_priority;
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}
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THR_THREAD_UNLOCK(curthread, pthread);
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_thr_ref_delete(curthread, pthread);
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}
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return (ret);
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}
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