函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-mq.c Create Date:2022-07-27 18:43:43
Last Modify:2020-03-17 23:18:05 Copyright©Brick
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函数名称：Guarantee no request is in use, so we can change any data structure of* the queue afterward.

函数原型：void blk_freeze_queue(struct request_queue *q)

返回类型：void

参数：

类型参数名称
struct request_queue *q
172  blk_freeze_queue_start(q)
173  blk_mq_freeze_queue_wait(q)
调用者
名称描述
blk_mq_freeze_queue