Function report |
Source Code:block\blk-mq.c |
Create Date:2022-07-28 17:10:14 |
Last Modify:2020-03-17 23:18:05 | Copyright©Brick |
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Name:__blk_mq_issue_directly
Proto:static blk_status_t __blk_mq_issue_directly(struct blk_mq_hw_ctx *hctx, struct request *rq, blk_qc_t *cookie, bool last)
Type:blk_status_t
Parameter:
Type | Parameter | Name |
---|---|---|
struct blk_mq_hw_ctx * | hctx | |
struct request * | rq | |
blk_qc_t * | cookie | |
bool | last |
1763 | new_cookie = request_to_qc_t(hctx, rq) |
1772 | Case ret == BLK_STS_OK |
1774 | cookie = new_cookie |
1775 | Break |
1776 | Case ret == BLK_STS_RESOURCE |
1779 | __blk_mq_requeue_request(rq) |
1780 | Break |
1781 | Default |
1783 | cookie = BLK_QC_T_NONE |
1784 | Break |
1787 | Return ret |
Name | Describe |
---|---|
__blk_mq_try_issue_directly |
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