Lines Matching refs:iter
249 struct rhashtable_iter *iter = (struct rhashtable_iter *)cb->args[0];
251 if (!iter) {
252 iter = kmalloc(sizeof(*iter), GFP_KERNEL);
253 if (!iter)
256 cb->args[0] = (long)iter;
259 rhashtable_walk_enter(&nsdata->namespaces, iter);
266 struct rhashtable_iter *iter = (struct rhashtable_iter *)cb->args[0];
268 rhashtable_walk_exit(iter);
269 kfree(iter);
276 struct rhashtable_iter *iter;
280 iter = (struct rhashtable_iter *)cb->args[0];
281 rhashtable_walk_start(iter);
284 ns = rhashtable_walk_next(iter);
308 rhashtable_walk_stop(iter);
435 struct rhashtable_iter *iter = (struct rhashtable_iter *)cb->args[0];
437 if (!iter) {
438 iter = kmalloc(sizeof(*iter), GFP_KERNEL);
439 if (!iter)
442 cb->args[0] = (long)iter;
445 rhashtable_walk_enter(&nsdata->schemas, iter);
452 struct rhashtable_iter *iter = (struct rhashtable_iter *)cb->args[0];
454 rhashtable_walk_exit(iter);
455 kfree(iter);
462 struct rhashtable_iter *iter;
466 iter = (struct rhashtable_iter *)cb->args[0];
467 rhashtable_walk_start(iter);
470 sc = rhashtable_walk_next(iter);
494 rhashtable_walk_stop(iter);