函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\cgroup\rstat.c Create Date:2022-07-27 12:13:54
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:group_rstat_flush - flush stats in @cgrp's subtree*@cgrp: target cgroup* Collect all per-cpu stats in @cgrp's subtree into the global counters* and propagate them upwards

函数原型:void cgroup_rstat_flush(struct cgroup *cgrp)

返回类型:void

参数:

类型参数名称
struct cgroup *cgrp
204  might_sleep()
206  spin_lock_irq( & cgroup_rstat_lock)
207  see cgroup_rstat_flush()
208  spin_unlock_irq( & cgroup_rstat_lock)
调用者
名称描述
css_release_work_fn
cgroup_rstat_exit
blkcg_print_stat