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 21:44:38
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：aa_vec_find_or_create_label

函数原型：struct aa_label *aa_vec_find_or_create_label(struct aa_profile **vec, int len, gfp_t gfp)

返回类型：struct aa_label

参数：

类型参数名称
struct aa_profile **vec
intlen
gfp_tgfp
862  label等于vec_find - find label @l in label set*@vec: array of profiles to find equiv label for (NOT NULL)*@n: length of @vec* Returns: refcounted label if @vec equiv is in tree* else NULL if @vec equiv is not in tree
864  如果label则返回:label
867  返回:quires sort and merge done first
调用者
名称描述
aa_label_strn_parseaa_label_strn_parse - parse, validate and convert a text string to a label*@base: base label to use for lookups (NOT NULL)*@str: null terminated text string (NOT NULL)*@n: length of str to parse, will stop at \0 if encountered before n*@gfp: allocation