559 static void touch_mnt_namespace(struct mnt_namespace *ns)  in touch_mnt_namespace()
570 static void __touch_mnt_namespace(struct mnt_namespace *ns)  in __touch_mnt_namespace()
2245 static void free_mnt_ns(struct mnt_namespace *ns)  in free_mnt_ns()
2350 struct mnt_namespace *copy_mnt_ns(unsigned long flags, struct mnt_namespace *ns,  in copy_mnt_ns()
2387 	struct mnt_namespace *ns;  in mount_subtree()  local
2593 	struct mnt_namespace *ns;  in init_mount_tree()  local
2652 void put_mnt_ns(struct mnt_namespace *ns)  in put_mnt_ns()
2701 	struct mnt_namespace *ns = NULL;  in mntns_get()  local
2715 static void mntns_put(void *ns)  in mntns_put()
2720 static int mntns_install(struct nsproxy *nsproxy, void *ns)  in mntns_install()
2752 static unsigned int mntns_inum(void *ns)  in mntns_inum()