Function report |
Source Code:block\blk-mq.c |
Create Date:2022-07-28 17:11:20 |
Last Modify:2020-03-17 23:18:05 | Copyright©Brick |
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Name:blk_mq_add_queue_tag_set
Proto:static void blk_mq_add_queue_tag_set(struct blk_mq_tag_set *set, struct request_queue *q)
Type:void
Parameter:
Type | Parameter | Name |
---|---|---|
struct blk_mq_tag_set * | set | |
struct request_queue * | q |
2584 | mutex_lock( & tag_list_lock) |
2589 | If Not list_empty - tests whether a list is empty*@head: the list to test. && Not (flags & BLK_MQ_F_TAG_SHARED) Then |
2591 | flags |= BLK_MQ_F_TAG_SHARED |
2593 | blk_mq_update_tag_set_depth(set, true) |
2595 | If flags & BLK_MQ_F_TAG_SHARED Then Caller needs to ensure that we're either frozen/quiesced, or that* the queue isn't live yet. |
Name | Describe |
---|---|
blk_mq_init_allocated_queue |
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