108 static const char *hname_tail(const char *hname)  in hname_tail()  argument
111 	hname = strim((char *)hname);  in hname_tail()
112 	for (split = strstr(hname, "//"); split; split = strstr(hname, "//"))  in hname_tail()
113 		hname = split + 2;  in hname_tail()
115 	return hname;  in hname_tail()
133 		policy->hname = kmalloc(strlen(prefix) + strlen(name) + 3,  in policy_init()
135 		if (policy->hname)  in policy_init()
136 			sprintf(policy->hname, "%s//%s", prefix, name);  in policy_init()
138 		policy->hname = kstrdup(name, GFP_KERNEL);  in policy_init()
139 	if (!policy->hname)  in policy_init()
142 	policy->name = (char *)hname_tail(policy->hname);  in policy_init()
169 	kzfree(policy->hname);  in policy_destroy()
262 		return view->base.hname + strlen(curr->base.hname) + 2;  in aa_ns_name()
306 	kzfree(ns->base.hname);  in alloc_namespace()
394 		ns = alloc_namespace(root->base.hname, name);  in aa_prepare_namespace()
646 struct aa_profile *aa_alloc_profile(const char *hname)  in aa_alloc_profile()  argument
660 	if (!policy_init(&profile->base, NULL, hname))  in aa_alloc_profile()
695 	name = kmalloc(strlen(parent->base.hname) + 2 + 7 + 8, GFP_KERNEL);  in aa_new_null_profile()
698 	sprintf(name, "%s//null-%x", parent->base.hname, uniq);  in aa_new_null_profile()
790 					 const char *hname)  in __lookup_parent()  argument
798 	for (split = strstr(hname, "//"); split;) {  in __lookup_parent()
799 		profile = __strn_find_child(&policy->profiles, hname,  in __lookup_parent()
800 					    split - hname);  in __lookup_parent()
804 		hname = split + 2;  in __lookup_parent()
805 		split = strstr(hname, "//");  in __lookup_parent()
824 					   const char *hname)  in __lookup_profile()  argument
829 	for (split = strstr(hname, "//"); split;) {  in __lookup_profile()
830 		profile = __strn_find_child(&base->profiles, hname,  in __lookup_profile()
831 					    split - hname);  in __lookup_profile()
836 		hname = split + 2;  in __lookup_profile()
837 		split = strstr(hname, "//");  in __lookup_profile()
840 	profile = __find_child(&base->profiles, hname);  in __lookup_profile()
852 struct aa_profile *aa_lookup_profile(struct aa_namespace *ns, const char *hname)  in aa_lookup_profile()  argument
858 		profile = __lookup_profile(&ns->base, hname);  in aa_lookup_profile()
863 	if (!profile && strcmp(hname, "unconfined") == 0)  in aa_lookup_profile()
944 	const char *base = hname_tail(profile->base.hname);  in __list_lookup_parent()
945 	long len = base - profile->base.hname;  in __list_lookup_parent()
956 		if (strncmp(ent->new->base.hname, profile->base.hname, len) ==  in __list_lookup_parent()
957 		    0 && ent->new->base.hname[len] == 0)  in __list_lookup_parent()
1040 static int __lookup_replace(struct aa_namespace *ns, const char *hname,  in __lookup_replace()  argument
1044 	*p = aa_get_profile(__lookup_profile(&ns->base, hname));  in __lookup_replace()
1096 		name = ent->new->base.hname;  in aa_replace_profiles()
1097 		error = __lookup_replace(ns, ent->new->base.hname, noreplace,  in aa_replace_profiles()
1117 		policy = __lookup_parent(ns, ent->new->base.hname);  in aa_replace_profiles()
1124 				name = ent->new->base.hname;  in aa_replace_profiles()
1283 		name = profile->base.hname;  in aa_remove_profiles()