cgroup_file

函数名称：group_file_notify - generate a file modified event for a cgroup_file*@cfile: target cgroup_file*@cfile must have been obtained by setting cftype->file_offset.

函数原型：void cgroup_file_notify(struct cgroup_file *cfile)

返回类型：void

参数：

类型	参数	名称
struct cgroup_file *	cfile

4092

spin_lock_irqsave( & Protects cgroup_file->kn for !self csses. It synchronizes notifications* against file removal/re-creation across css hiding., flags)

4093

如果do not access any fields from outside cgroup core 则

4094

last等于notified_at

4095

next等于last加let's not notify more than 100 times per second

4097

如果Calculate whether a is in the range of [b, c].(jiffies, last, next)则

4098

mer_reduce - Modify a timer's timeout if it would reduce the timeout*@timer: The timer to be modified*@expires: New timeout in jiffies* timer_reduce() is very similar to mod_timer(), except that it will only* modify a running timer if that would reduce

4099

否则

4100

kernfs_notify(do not access any fields from outside cgroup core )

4101

notified_at等于jiffies

4104

spin_unlock_irqrestore( & Protects cgroup_file->kn for !self csses. It synchronizes notifications* against file removal/re-creation across css hiding., flags)

**调用者**
名称	描述
cgroup_update_populated	group_update_populated - update the populated count of a cgroup@cgrp: the target cgroup@populated: inc or dec populated count* One of the css_sets associated with @cgrp is either getting its first* task or losing the last
cgroup_file_notify_timer
cgroup_propagate_frozen	Propagate the cgroup frozen state upwards by the cgroup tree.
cgroup_update_frozen	Revisit the cgroup frozen state.* Checks if the cgroup is really frozen and perform all state transitions.
cgroup_freeze
pids_can_fork	ask_css_check(true) in pids_can_fork() and pids_cancel_fork() relies* on cgroup_threadgroup_change_begin() held by the copy_process().
memcg_memory_event

源代码转换工具开放的插件接口	X
支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告代码生成和批量转换代码

函数逻辑报告