| /kernel/trunk/generic/src/synch/waitq.c |
|---|
| 224,6 → 224,7 |
| restart: |
| ipl = interrupts_disable(); |
| if (THREAD) { /* needed during system initiailzation */ |
| /* |
| * Busy waiting for a delayed timeout. |
| * This is an important fix for the race condition between |
| 238,6 → 239,7 |
| goto restart; |
| } |
| spinlock_unlock(&THREAD->lock); |
| } |
| spinlock_lock(&wq->lock); |
| return ipl; |