383 static inline void anon_vma_name_get(struct anon_vma_name *anon_name)  in anon_vma_name_get()  argument
385 	if (anon_name)  in anon_vma_name_get()
386 		kref_get(&anon_name->kref);  in anon_vma_name_get()
389 static inline void anon_vma_name_put(struct anon_vma_name *anon_name)  in anon_vma_name_put()  argument
391 	if (anon_name)  in anon_vma_name_put()
392 		kref_put(&anon_name->kref, anon_vma_name_free);  in anon_vma_name_put()
396 struct anon_vma_name *anon_vma_name_reuse(struct anon_vma_name *anon_name)  in anon_vma_name_reuse()  argument
399 	if (kref_read(&anon_name->kref) < REFCOUNT_MAX) {  in anon_vma_name_reuse()
400 		anon_vma_name_get(anon_name);  in anon_vma_name_reuse()
401 		return anon_name;  in anon_vma_name_reuse()
404 	return anon_vma_name_alloc(anon_name->name);  in anon_vma_name_reuse()
410 	struct anon_vma_name *anon_name = anon_vma_name(orig_vma);  in dup_anon_vma_name()  local
412 	if (anon_name)  in dup_anon_vma_name()
413 		new_vma->anon_name = anon_vma_name_reuse(anon_name);  in dup_anon_vma_name()
422 	anon_vma_name_put(vma->anon_name);  in free_anon_vma_name()
436 static inline void anon_vma_name_get(struct anon_vma_name *anon_name) {}  in anon_vma_name_get()  argument
437 static inline void anon_vma_name_put(struct anon_vma_name *anon_name) {}  in anon_vma_name_put()  argument