avc_alloc

函数名称：avc_alloc_node

函数原型：static struct avc_node *avc_alloc_node(struct selinux_avc *avc)

返回类型：struct avc_node

参数：

类型	参数	名称
struct selinux_avc *	avc

**调用者**
名称	描述
avc_insert	avc_insert - Insert an AVC entry.@ssid: source security identifier@tsid: target security identifier@tclass: target security class@avd: resulting av decision@xp_node: resulting extended permissions Insert an AVC entry for the SID pair
avc_update_node	avc_update_node Update an AVC entry@event : Updating event@perms : Permission mask bits@ssid,@tsid,@tclass : identifier of an AVC entry@seqno : sequence number when decision was made*@xpd: extended_perms_decision to be added to the node

函数逻辑报告