函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:security\selinux\avc.c Create Date:2022-07-27 20:17:21
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：This is the slow part of avc audit with big stack footprint

函数原型：noinline int slow_avc_audit(struct selinux_state *state, unsigned int ssid, unsigned int tsid, u16 tclass, unsigned int requested, unsigned int audited, unsigned int denied, int result, struct common_audit_data *a)

返回类型：int

参数：

类型参数名称
struct selinux_state *state
unsigned intssid
unsigned inttsid
u16tclass
unsigned intrequested
unsigned intaudited
unsigned intdenied
intresult
struct common_audit_data *a
763  如果WARN_ON(!tclass || tclass >= ARRAY_SIZE - get the number of elements in array @arr*@arr: array to be sized(Note: The name for any socket class should be suffixed by "socket",* and doesn't contain more than one substr of "socket".))则返回:负EINVAL
766  如果非a则
767  a等于stack_data
768  type等于LSM_AUDIT_DATA_NONE
771  tclass等于tclass
772  requested等于requested
773  ssid等于ssid
774  tsid等于tsid
775  audited等于audited
776  denied等于denied
777  result等于result
778  state等于state
780  selinux_audit_data等于sad
782  common_lsm_audit(a, avc_audit_pre_callback - SELinux specific information* will be called by generic audit code*@ab: the audit buffer*@a: audit_data, avc_audit_post_callback - SELinux specific information* will be called by generic audit code*@ab: the audit buffer*@a: audit_data)
783  返回:0
调用者
名称描述
avc_xperms_audit
audit_inode_permission