62 struct aa_ns {  struct
64 	struct aa_ns *parent;  argument
81 extern struct aa_ns *root_ns;  argument
87 bool aa_ns_visible(struct aa_ns *curr, struct aa_ns *view, bool subns);
88 const char *aa_ns_name(struct aa_ns *parent, struct aa_ns *child, bool subns);
89 void aa_free_ns(struct aa_ns *ns);
94 struct aa_ns *aa_find_ns(struct aa_ns *root, const char *name);
95 struct aa_ns *aa_findn_ns(struct aa_ns *root, const char *name, size_t n);
96 struct aa_ns *__aa_lookupn_ns(struct aa_ns *view, const char *hname, size_t n);
97 struct aa_ns *aa_lookupn_ns(struct aa_ns *view, const char *name, size_t n);
98 struct aa_ns *__aa_find_or_create_ns(struct aa_ns *parent, const char *name,
100 struct aa_ns *aa_prepare_ns(struct aa_ns *root, const char *name);
101 void __aa_remove_ns(struct aa_ns *ns);
116 static inline struct aa_ns *aa_get_ns(struct aa_ns *ns)  in aa_get_ns()
130 static inline void aa_put_ns(struct aa_ns *ns)  in aa_put_ns()
145 static inline struct aa_ns *__aa_findn_ns(struct list_head *head,  in __aa_findn_ns()
148 	return (struct aa_ns *)__policy_strn_find(head, name, n);  in __aa_findn_ns()
151 static inline struct aa_ns *__aa_find_ns(struct list_head *head,  in __aa_find_ns()
157 static inline struct aa_ns *__aa_lookup_ns(struct aa_ns *base,  in __aa_lookup_ns()
163 static inline struct aa_ns *aa_lookup_ns(struct aa_ns *view, const char *name)  in aa_lookup_ns()