52 	struct avc_xperms_node	*xp_node;  member
188 					struct avc_xperms_node *xp_node)  in avc_xperms_decision_lookup()  argument
192 	list_for_each_entry(xpd_node, &xp_node->xpd_head, xpd_list) {  in avc_xperms_decision_lookup()
217 static void avc_xperms_allow_perm(struct avc_xperms_node *xp_node,  in avc_xperms_allow_perm()  argument
221 	security_xperm_set(xp_node->xp.drivers.p, driver);  in avc_xperms_allow_perm()
222 	xpd = avc_xperms_decision_lookup(driver, xp_node);  in avc_xperms_allow_perm()
241 static void avc_xperms_free(struct avc_xperms_node *xp_node)  in avc_xperms_free()  argument
245 	if (!xp_node)  in avc_xperms_free()
248 	list_for_each_entry_safe(xpd_node, tmp, &xp_node->xpd_head, xpd_list) {  in avc_xperms_free()
252 	kmem_cache_free(avc_xperms_cachep, xp_node);  in avc_xperms_free()
334 	node->ae.xp_node->xp.len++;  in avc_add_xperms_decision()
339 	list_add(&dest_xpd->xpd_list, &node->ae.xp_node->xpd_head);  in avc_add_xperms_decision()
345 	struct avc_xperms_node *xp_node;  in avc_xperms_alloc()  local
347 	xp_node = kmem_cache_zalloc(avc_xperms_cachep, GFP_NOWAIT);  in avc_xperms_alloc()
348 	if (!xp_node)  in avc_xperms_alloc()
349 		return xp_node;  in avc_xperms_alloc()
350 	INIT_LIST_HEAD(&xp_node->xpd_head);  in avc_xperms_alloc()
351 	return xp_node;  in avc_xperms_alloc()
378 	node->ae.xp_node = dest;  in avc_xperms_populate()
436 	avc_xperms_free(node->ae.xp_node);  in avc_node_free()
450 	avc_xperms_free(node->ae.xp_node);  in avc_node_kill()
618 				   struct avc_xperms_node *xp_node)  in avc_insert()  argument
634 	if (avc_xperms_populate(node, xp_node)) {  in avc_insert()
898 	if (orig->ae.xp_node) {  in avc_update_node()
899 		rc = avc_xperms_populate(node, orig->ae.xp_node);  in avc_update_node()
909 		if (node->ae.xp_node && (flags & AVC_EXTENDED_PERMS))  in avc_update_node()
910 			avc_xperms_allow_perm(node->ae.xp_node, driver, xperm);  in avc_update_node()
1005 				struct avc_xperms_node *xp_node)  in avc_compute_av()  argument
1008 	INIT_LIST_HEAD(&xp_node->xpd_head);  in avc_compute_av()
1009 	security_compute_av(state, ssid, tsid, tclass, avd, &xp_node->xp);  in avc_compute_av()
1011 	return avc_insert(state->avc, ssid, tsid, tclass, avd, xp_node);  in avc_compute_av()
1052 	struct avc_xperms_node *xp_node;  in avc_has_extended_perms()  local
1055 	xp_node = &local_xp_node;  in avc_has_extended_perms()
1063 		node = avc_compute_av(state, ssid, tsid, tclass, &avd, xp_node);  in avc_has_extended_perms()
1066 		xp_node = node->ae.xp_node;  in avc_has_extended_perms()
1069 	if (!xp_node || !xp_node->xp.len)  in avc_has_extended_perms()
1076 	xpd = avc_xperms_decision_lookup(driver, xp_node);  in avc_has_extended_perms()
1082 		if (!security_xperm_test(xp_node->xp.drivers.p, driver)) {  in avc_has_extended_perms()
1143 	struct avc_xperms_node xp_node;  in avc_has_perm_noaudit()  local
1154 		node = avc_compute_av(state, ssid, tsid, tclass, avd, &xp_node);  in avc_has_perm_noaudit()