函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\blk-iocost.c Create Date:2022-07-27 19:25:10
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：ioc_qos_show

函数原型：static int ioc_qos_show(struct seq_file *sf, void *v)

返回类型：int

参数：

类型参数名称
struct seq_file *sf
void *v
2159  blkcg等于css_to_blkcg(seq_css(sf))
2161  lkcg_print_blkgs - helper for printing per-blkg data*@sf: seq_file to print to*@blkcg: blkcg of interest*@prfill: fill function to print out a blkg*@pol: policy in question*@data: data to be passed to @prfill*@show_total: to print out sum of prfill return
2163  返回:0