diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/blkdev.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index 70ac2860a605..ef1afc178c0a 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h | |||
| @@ -355,8 +355,11 @@ struct request_queue | |||
| 355 | unsigned long queue_flags; | 355 | unsigned long queue_flags; |
| 356 | 356 | ||
| 357 | /* | 357 | /* |
| 358 | * protects queue structures from reentrancy | 358 | * protects queue structures from reentrancy. ->__queue_lock should |
| 359 | * _never_ be used directly, it is queue private. always use | ||
| 360 | * ->queue_lock. | ||
| 359 | */ | 361 | */ |
| 362 | spinlock_t __queue_lock; | ||
| 360 | spinlock_t *queue_lock; | 363 | spinlock_t *queue_lock; |
| 361 | 364 | ||
| 362 | /* | 365 | /* |