函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:security\apparmor\policy.c Create Date:2022-07-27 21:32:31
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：__add_profile - add a profiles to list and label tree*@list: list to add it to (NOT NULL)*@profile: the profile to add (NOT NULL)* refcount @profile, should be put by __list_remove_profile* Requires: namespace lock be held, or list not be shared

函数原型：static void __add_profile(struct list_head *list, struct aa_profile *profile)

返回类型：void

参数：

类型参数名称
struct list_head *list
struct aa_profile *profile
113  AA_BUG(!list)
114  AA_BUG(!profile)
115  AA_BUG(!ns)
116  AA_BUG(!是互斥锁)
118  添加RCU保护项
120  aa_get_profile - increment refcount on profile @p*@p: profile (MAYBE NULL)* Returns: pointer to @p if @p is NULL will return NULL* Requires: @p must be held with valid refcount when called
121  l等于aa_label_insert( & labels, & label)
122  AA_BUG(l != & label)
123  aa_put_label(l)
调用者
名称描述
aa_new_null_profileaa_new_null_profile - create or find a null-X learning profile*@parent: profile that caused this profile to be created (NOT NULL)*@hat: true if the null- learning profile is a hat*@base: name to base the null profile off of*@gfp: type of allocation
aa_replace_profilesaa_replace_profiles - replace profile(s) on the profile list*@policy_ns: namespace load is occurring on*@label: label that is attempting to load/replace policy*@mask: permission mask*@udata: serialized data stream (NOT NULL)* unpack and replace a profile