Function report |
Source Code:include\linux\blkdev.h |
Create Date:2022-07-28 05:46:36 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:blk_req_zone_write_unlock
Proto:static inline void blk_req_zone_write_unlock(struct request *rq)
Type:void
Parameter:
Type | Parameter | Name |
---|---|---|
struct request * | rq |
1733 | If rq_flags & The per-zone write lock is held for this request Then __blk_req_zone_write_unlock(rq) |
Name | Describe |
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dd_insert_request | add rq to rbtree and fifo |
dd_finish_request | For zoned block devices, write unlock the target zone of* completed write requests. Do this while holding the zone lock* spinlock so that the zone is never unlocked while deadline_fifo_request()* or deadline_next_request() are executing |
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