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* honour previous IRQ state in error path

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This commit is contained in:
Kaspar Schleiser 2010-11-01 13:45:30 +01:00
parent 2c42a8a123
commit cc800bcb13
1 changed files with 1 additions and 0 deletions
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core/mutex.c
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@ -107,6 +107,7 @@ void mutex_wake_waiters(struct mutex_t *mutex, int flags) {
/* queue is empty */ /* queue is empty */
if (!next) { if (!next) {
mutex->val = 0; mutex->val = 0;
if ( ! (flags & MUTEX_INISR)) eINT();
return; return;
} }