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rtems: Simplify _Event_Surrender()

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Remove superfluous test for _ISR_Is_in_progress().
This commit is contained in:
Sebastian Huber
2013-01-02 18:56:37 +01:00
parent 0b422d5617
commit 1794f33a2f
1 changed files with 6 additions and 4 deletions
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10
cpukit/rtems/src/eventsurrender.c
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@@ -57,11 +57,13 @@ void _Event_Surrender(
}
/*
* If we are in an ISR and sending to the current thread, then
* we have a critical section issue to deal with.
* If we are sending to the executing thread, then we have a critical
* section issue to deal with. The entity sending to the executing thread
* can be either the executing thread or an ISR. In case it is the
* executing thread, then the blocking operation state is not equal to
* THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED.
*/
if ( _ISR_Is_in_progress() &&
_Thread_Is_executing( the_thread ) &&
if ( _Thread_Is_executing( the_thread ) &&
*sync_state == THREAD_BLOCKING_OPERATION_NOTHING_HAPPENED ) {
if ( seized_events == event_condition || _Options_Is_any(option_set) ) {
event->pending_events = _Event_sets_Clear(