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 19:42:01
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:If a task was rate throttled in balance_dirty_pages() within the last* second or so, use that to indicate a higher cleaning rate.

函数原型:static bool wb_recent_wait(struct rq_wb *rwb)

返回类型:bool

参数:

类型参数名称
struct rq_wb *rwb
99  wb等于 the root writeback info for this bdi
101  返回:time_before(jiffies, last wait + HZ)
调用者
名称描述
wbt_rqw_done
latency_exceeded
get_limit