146 	struct afs_permits *permits, *xpermits, *replacement, *zap, *new = NULL;  in afs_cache_permit()  local
222 	new = kzalloc(sizeof(struct afs_permits) +  in afs_cache_permit()
224 	if (!new)  in afs_cache_permit()
227 	refcount_set(&new->usage, 1);  in afs_cache_permit()
228 	new->nr_permits = size;  in afs_cache_permit()
233 				new->permits[j].key = key;  in afs_cache_permit()
234 				new->permits[j].access = caller_access;  in afs_cache_permit()
237 			new->permits[j].key = permits->permits[i].key;  in afs_cache_permit()
238 			new->permits[j].access = permits->permits[i].access;  in afs_cache_permit()
244 		new->permits[j].key = key;  in afs_cache_permit()
245 		new->permits[j].access = caller_access;  in afs_cache_permit()
248 	afs_hash_permits(new);  in afs_cache_permit()
253 	hash_for_each_possible(afs_permits_cache, xpermits, hash_node, new->h) {  in afs_cache_permit()
254 		if (xpermits->h != new->h ||  in afs_cache_permit()
256 		    xpermits->nr_permits != new->nr_permits ||  in afs_cache_permit()
257 		    memcmp(xpermits->permits, new->permits,  in afs_cache_permit()
258 			   new->nr_permits * sizeof(struct afs_permit)) != 0)  in afs_cache_permit()
269 	for (i = 0; i < new->nr_permits; i++)  in afs_cache_permit()
270 		key_get(new->permits[i].key);  in afs_cache_permit()
271 	hash_add_rcu(afs_permits_cache, &new->hash_node, new->h);  in afs_cache_permit()
272 	replacement = new;  in afs_cache_permit()
273 	new = NULL;  in afs_cache_permit()
278 	kfree(new);  in afs_cache_permit()