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Updated due to the changes in scheduler.c (resched() -> scheduler_reschedule(), 

thread_enqueue_run_q() -> scheduler_enqueue_in_run_queue()).


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2574 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2003-01-27 03:05:09 +00:00
parent c333b5aa8e
commit 2e7d51f89b
1 changed files with 10 additions and 10 deletions
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20
src/kernel/core/sem.c
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@ -299,9 +299,9 @@ delete_sem_etc(sem_id id, status_t return_code, bool interrupted)
if (released_threads > 0) {
GRAB_THREAD_LOCK();
while ((t = thread_dequeue(&release_queue)) != NULL) {
thread_enqueue_run_q(t);
scheduler_enqueue_in_run_queue(t);
}
resched();
scheduler_reschedule();
RELEASE_THREAD_LOCK();
}
@ -348,7 +348,7 @@ sem_timeout(timer *data)
GRAB_THREAD_LOCK();
// put the threads in the run q here to make sure we dont deadlock in sem_interrupt_thread
while ((t = thread_dequeue(&wakeup_queue)) != NULL) {
thread_enqueue_run_q(t);
scheduler_enqueue_in_run_queue(t);
}
RELEASE_THREAD_LOCK();
@ -456,11 +456,11 @@ acquire_sem_etc(sem_id id, int32 count, uint32 flags, bigtime_t timeout)
}
RELEASE_SEM_LOCK(gSems[slot]);
while ((t = thread_dequeue(&wakeup_queue)) != NULL) {
thread_enqueue_run_q(t);
scheduler_enqueue_in_run_queue(t);
}
// fall through and reschedule since another thread with a higher priority may have been woken up
}
resched();
scheduler_reschedule();
RELEASE_THREAD_LOCK();
if ((flags & (B_TIMEOUT | B_ABSOLUTE_TIMEOUT)) != 0) {
@ -555,12 +555,12 @@ release_sem_etc(sem_id id, int32 count, uint32 flags)
// temporarily place thread in a run queue with high priority to boost it up
priority = t->priority;
t->priority = t->priority >= B_FIRST_REAL_TIME_PRIORITY ? t->priority : B_FIRST_REAL_TIME_PRIORITY;
thread_enqueue_run_q(t);
scheduler_enqueue_in_run_queue(t);
t->priority = priority;
}
if ((flags & B_DO_NOT_RESCHEDULE) == 0) {
resched();
}
if ((flags & B_DO_NOT_RESCHEDULE) == 0)
scheduler_reschedule();
RELEASE_THREAD_LOCK();
}
goto outnolock;
@ -788,7 +788,7 @@ sem_interrupt_thread(struct thread *t)
RELEASE_SEM_LOCK(gSems[slot]);
while ((t = thread_dequeue(&wakeup_queue)) != NULL) {
thread_enqueue_run_q(t);
scheduler_enqueue_in_run_queue(t);
}
return B_NO_ERROR;