Function report |
Source Code:fs\buffer.c |
Create Date:2022-07-28 20:14:07 |
Last Modify:2020-03-18 10:38:29 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:sync is designed to support O_SYNC io
Proto:static int osync_buffers_list(spinlock_t *lock, struct list_head *list)
Type:int
Parameter:
Type | Parameter | Name |
---|---|---|
spinlock_t * | lock | |
struct list_head * | list |
518 | err = 0 |
521 | repeat : |
524 | If buffer_locked(bh) Then |
526 | spin_unlock(lock) |
527 | wait_on_buffer(bh) |
532 | Go to repeat |
535 | spin_unlock(lock) |
536 | Return err |
Name | Describe |
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fsync_buffers_list |
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