函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-wbt.c Create Date:2022-07-27 19:42:03
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：rwb_wake_all

函数原型：static void rwb_wake_all(struct rq_wb *rwb)

返回类型：void

参数：

类型参数名称
struct rq_wb *rwb
119  以i小于WBT_NUM_RWQ循环
120  rqw等于rq_wait[i]
122  如果wq_has_sleeper - check if there are any waiting processes*@wq_head: wait queue head* Returns true if wq_head has waiting processes* Please refer to the comment for waitqueue_active.则wake_up_all( & wait)
调用者
名称描述
wbt_rqw_done
scale_up
__wbt_update_limits