| Function report | 
| Source Code: block\blk-mq.h | Create Date:2022-07-28 12:15:23 | 
| 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_mq_put_dispatch_budget
Proto:static inline void blk_mq_put_dispatch_budget(struct blk_mq_hw_ctx *hctx)
Type:void
Parameter:
| Type | Parameter | Name | 
|---|---|---|
| struct blk_mq_hw_ctx * | hctx | 
| 186 | If put_budget Then put_budget(hctx) | 
| Name | Describe | 
|---|---|
| blk_mq_dispatch_rq_list | Returns true if we did some work AND can potentially do more. | 
| __blk_mq_try_issue_directly | |
| blk_mq_do_dispatch_sched | Only SCSI implements .get_budget and .put_budget, and SCSI restarts* its queue by itself in its completion handler, so we don't need to* restart queue if .get_budget() returns BLK_STS_NO_RESOURCE. | 
| blk_mq_do_dispatch_ctx | Only SCSI implements .get_budget and .put_budget, and SCSI restarts* its queue by itself in its completion handler, so we don't need to* restart queue if .get_budget() returns BLK_STS_NO_RESOURCE. | 
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