diff options
Diffstat (limited to 'include/linux/locks.h')
| -rw-r--r-- | include/linux/locks.h | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/include/linux/locks.h b/include/linux/locks.h index 1c1f2bbb19eb..1c3fa10b9270 100644 --- a/include/linux/locks.h +++ b/include/linux/locks.h @@ -26,13 +26,7 @@ extern inline void lock_buffer(struct buffer_head * bh) __wait_on_buffer(bh); } -extern inline void unlock_buffer(struct buffer_head *bh) -{ - clear_bit(BH_Lock, &bh->b_state); - smp_mb__after_clear_bit(); - if (waitqueue_active(&bh->b_wait)) - wake_up(&bh->b_wait); -} +extern void unlock_buffer(struct buffer_head *bh); /* * super-block locking. Again, interrupts may only unlock |