函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:security\apparmor\resource.c Create Date:2022-07-27 21:40:34
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：audit_resource - audit setting resource limit*@profile: profile being enforced (NOT NULL)*@resource: rlimit being auditing*@value: value being set*@error: error value* Returns: 0 or sa->error else other error code on failure

函数原型：static int audit_resource(struct aa_profile *profile, unsigned int resource, unsigned long value, struct aa_label *peer, const char *info, int error)

返回类型：int

参数：

类型参数名称
struct aa_profile *profile
unsigned intresource
unsigned longvalue
struct aa_label *peer
const char *info
interror
56  TODO: cleanup audit init so we don't need _aad = {0,} (sa, LSM_AUDIT_DATA_NONE, OP_SETRLIMIT)
58  rlim等于resource
59  max等于value
60  peer等于peer
61  info等于info
62  error等于error
64  返回:aa_audit - Log a profile based audit event to the audit subsystem*@type: audit type for the message*@profile: profile to check against (NOT NULL)*@sa: audit event (NOT NULL)*@cb: optional callback fn for type specific fields (MAYBE NULL)* Handle default
调用者
名称描述
profile_setrlimit
aa_task_setrlimitaa_task_setrlimit - test permission to set an rlimit*@label - label confining the task (NOT NULL)*@task - task the resource is being set on*@resource - the resource being set*@new_rlim - the new resource limit (NOT NULL)