34 static struct uts_namespace *create_uts_ns(void)  in create_uts_ns()
36 	struct uts_namespace *uts_ns;  in create_uts_ns()
49 static struct uts_namespace *clone_uts_ns(struct user_namespace *user_ns,  in clone_uts_ns()
50 					  struct uts_namespace *old_ns)  in clone_uts_ns()
52 	struct uts_namespace *ns;  in clone_uts_ns()
93 struct uts_namespace *copy_utsname(unsigned long flags,  in copy_utsname()
94 	struct user_namespace *user_ns, struct uts_namespace *old_ns)  in copy_utsname()
96 	struct uts_namespace *new_ns;  in copy_utsname()
112 	struct uts_namespace *ns;  in free_uts_ns()
114 	ns = container_of(kref, struct uts_namespace, kref);  in free_uts_ns()
121 static inline struct uts_namespace *to_uts_ns(struct ns_common *ns)  in to_uts_ns()
123 	return container_of(ns, struct uts_namespace, ns);  in to_uts_ns()
128 	struct uts_namespace *ns = NULL;  in utsns_get()
149 	struct uts_namespace *ns = to_uts_ns(new);  in utsns_install()
178 			"uts_namespace", sizeof(struct uts_namespace), 0,  in uts_ns_init()
180 			offsetof(struct uts_namespace, name),  in uts_ns_init()
181 			sizeof_field(struct uts_namespace, name),  in uts_ns_init()