函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\cgroup\cgroup.c Create Date:2022-07-27 12:11:03
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：show controllers which are enabled for a given cgroup's children

函数原型：static int cgroup_subtree_control_show(struct seq_file *seq, void *v)

返回类型：int

参数：

类型参数名称
struct seq_file *seq
void *v
2861  cgrp等于PI: the cgroup that this css is attached to
2863  cgroup_print_ss_mask(seq, * The bitmask of subsystems enabled on the child cgroups. * ->subtree_control is the one configured through * "cgroup.subtree_control" while ->child_ss_mask is the effective * one which may have more subsystems enabled. Controller knobs * are made availabl)
2864  返回:0