函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:security\apparmor\label.c Create Date:2022-07-27 21:44:00
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：label_free_rcu

函数原型：static void label_free_rcu(struct callback_head *head)

返回类型：void

参数：

类型参数名称
struct callback_head *head
365  label等于container_of - cast a member of a structure out to the containing structure*@ptr: the pointer to the member.*@type: the type of the container struct this is embedded in.*@member: the name of the member within the struct.(head, structaa_label, rcu)
367  如果flags按位与 label is in tree 则aa_label_remove - remove a label from the labelset*@label: label to remove* Returns: true if @label was removed from the tree* else @label was not in tree so it could not be removed
369  label_free_switch(label)