139 static inline struct anon_vma_chain *anon_vma_chain_alloc(gfp_t gfp)  in anon_vma_chain_alloc()
144 static void anon_vma_chain_free(struct anon_vma_chain *anon_vma_chain)  in anon_vma_chain_free()  argument
146 	kmem_cache_free(anon_vma_chain_cachep, anon_vma_chain);  in anon_vma_chain_free()
150 				struct anon_vma_chain *avc,  in anon_vma_chain_link()
155 	list_add(&avc->same_vma, &vma->anon_vma_chain);  in anon_vma_chain_link()
189 	struct anon_vma_chain *avc;  in __anon_vma_prepare()
281 	struct anon_vma_chain *avc, *pavc;  in anon_vma_clone()
284 	list_for_each_entry_reverse(pavc, &src->anon_vma_chain, same_vma) {  in anon_vma_clone()
335 	struct anon_vma_chain *avc;  in anon_vma_fork()
397 	struct anon_vma_chain *avc, *next;  in unlink_anon_vmas()
404 	list_for_each_entry_safe(avc, next, &vma->anon_vma_chain, same_vma) {  in unlink_anon_vmas()
438 	list_for_each_entry_safe(avc, next, &vma->anon_vma_chain, same_vma) {  in unlink_anon_vmas()
464 	anon_vma_chain_cachep = KMEM_CACHE(anon_vma_chain,  in anon_vma_init()
2829 	struct anon_vma_chain *avc;  in rmap_walk_anon()