Rev 1264 | Rev 1576 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 1264 | Rev 1380 | ||
|---|---|---|---|
| Line 419... | Line 419... | ||
| 419 | priority = THREAD->priority; |
419 | priority = THREAD->priority; |
| 420 | spinlock_unlock(&THREAD->lock); |
420 | spinlock_unlock(&THREAD->lock); |
| 421 | 421 | ||
| 422 | relink_rq(priority); |
422 | relink_rq(priority); |
| 423 | 423 | ||
| 424 | spinlock_lock(&THREAD->lock); |
- | |
| 425 | - | ||
| 426 | /* |
424 | /* |
| 427 | * If both the old and the new task are the same, lots of work is avoided. |
425 | * If both the old and the new task are the same, lots of work is avoided. |
| 428 | */ |
426 | */ |
| 429 | if (TASK != THREAD->task) { |
427 | if (TASK != THREAD->task) { |
| 430 | as_t *as1 = NULL; |
428 | as_t *as1 = NULL; |
| Line 452... | Line 450... | ||
| 452 | } |
450 | } |
| 453 | TASK = THREAD->task; |
451 | TASK = THREAD->task; |
| 454 | before_task_runs(); |
452 | before_task_runs(); |
| 455 | } |
453 | } |
| 456 | 454 | ||
| - | 455 | spinlock_lock(&THREAD->lock); |
|
| 457 | THREAD->state = Running; |
456 | THREAD->state = Running; |
| 458 | 457 | ||
| 459 | #ifdef SCHEDULER_VERBOSE |
458 | #ifdef SCHEDULER_VERBOSE |
| 460 | printf("cpu%d: tid %d (priority=%d,ticks=%lld,nrdy=%ld)\n", CPU->id, THREAD->tid, THREAD->priority, THREAD->ticks, atomic_get(&CPU->nrdy)); |
459 | printf("cpu%d: tid %d (priority=%d,ticks=%lld,nrdy=%ld)\n", CPU->id, THREAD->tid, THREAD->priority, THREAD->ticks, atomic_get(&CPU->nrdy)); |
| 461 | #endif |
460 | #endif |