fs/cachefiles/cache.c

21 	struct dentry *graveyard, *cachedir, *root;
134 	/* get the graveyard directory */
135 	graveyard = cachefiles_get_directory(cache, root, "graveyard", NULL);
136 	if (IS_ERR(graveyard)) {
137 		ret = PTR_ERR(graveyard);
141 	cache->graveyard = graveyard;
161 	cachefiles_put_directory(cache->graveyard);
162 	cache->graveyard = NULL;