87 static struct aa_ns *alloc_ns(const char *prefix, const char *name)  in alloc_ns()  argument
95 	if (!aa_policy_init(&ns->base, prefix, name, GFP_KERNEL))  in alloc_ns()
162 struct aa_ns *aa_findn_ns(struct aa_ns *root, const char *name, size_t n)  in aa_findn_ns()  argument
167 	ns = aa_get_ns(__aa_findn_ns(&root->sub_ns, name, n));  in aa_findn_ns()
183 struct aa_ns *aa_find_ns(struct aa_ns *root, const char *name)  in aa_find_ns()  argument
185 	return aa_findn_ns(root, name, strlen(name));  in aa_find_ns()
231 struct aa_ns *aa_lookupn_ns(struct aa_ns *view, const char *name, size_t n)  in aa_lookupn_ns()  argument
236 	ns = aa_get_ns(__aa_lookupn_ns(view, name, n));  in aa_lookupn_ns()
242 static struct aa_ns *__aa_create_ns(struct aa_ns *parent, const char *name,  in __aa_create_ns()  argument
249 	AA_BUG(!name);  in __aa_create_ns()
252 	ns = alloc_ns(parent->base.hname, name);  in __aa_create_ns()
257 	error = __aafs_ns_mkdir(ns, ns_subns_dir(parent), name, dir);  in __aa_create_ns()
260 			 ns->base.name);  in __aa_create_ns()
282 struct aa_ns *__aa_find_or_create_ns(struct aa_ns *parent, const char *name,  in __aa_find_or_create_ns()  argument
291 	ns = aa_get_ns(__aa_find_ns(&parent->sub_ns, name));  in __aa_find_or_create_ns()
293 		ns = __aa_create_ns(parent, name, dir);  in __aa_find_or_create_ns()
308 struct aa_ns *aa_prepare_ns(struct aa_ns *parent, const char *name)  in aa_prepare_ns()  argument
315 	ns = aa_get_ns(__aa_find_ns(&parent->sub_ns, name));  in aa_prepare_ns()
317 		ns = __aa_create_ns(parent, name, NULL);  in aa_prepare_ns()