函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\blk-mq.h Create Date:2022-07-27 13:22:00
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:lk_mq_rq_state() - read the current MQ_RQ_* state of a request*@rq: target request.

函数原型:static inline enum mq_rq_state blk_mq_rq_state(struct request *rq)

返回类型:enum mq_rq_state

参数:

类型参数名称
struct request *rq
471  返回:READ_ONCE(state)
调用者
名称描述
blk_mq_start_request
blk_mq_req_expired
blk_mq_poll_hybrid_sleep
__blk_mq_debugfs_rq_show
blk_mq_request_started
blk_mq_request_completed