函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:mm\memcontrol.c Create Date:2022-07-27 17:46:23
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：mem_cgroup_oom_notify_cb

函数原型：static int mem_cgroup_oom_notify_cb(struct mem_cgroup *memcg)

返回类型：int

参数：

类型参数名称
struct mem_cgroup *memcg
3914  加自旋锁
3916  list_for_each_entry - iterate over list of given type*@pos: the type * to use as a loop cursor.*@head: the head for your list.*@member: the name of the list_head within the struct.(ev, & For oom notifier event fd , list)
3917  eventfd_signal(eventfd, 1)
3919  自旋锁解锁
3920  返回:0
调用者
名称描述
mem_cgroup_oom_notify