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Disabled priority boost on semaphore release completely now (after having pacified it

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quite a bit in the past already); it somehow doesn't work right with how semaphores
are used in BeOS/Haiku.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20759 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2007-04-19 21:30:38 +00:00
parent 22428cc7b6
commit 9504919814
1 changed files with 2 additions and 0 deletions
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2
src/system/kernel/sem.c
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@ -766,9 +766,11 @@ release_sem_etc(sem_id id, int32 count, uint32 flags)
GRAB_THREAD_LOCK();
while ((thread = thread_dequeue(&releaseQueue)) != NULL) {
#if 0
// temporarily place thread in a run queue with a higher priority to boost it up
thread->next_priority = thread->priority >= B_FIRST_REAL_TIME_PRIORITY ?
thread->priority : thread->priority + 1;
#endif
scheduler_enqueue_in_run_queue(thread);
}
if ((flags & B_DO_NOT_RESCHEDULE) == 0)