Lines Matching defs:err
608 int err;
611 err = prealloc_memcg_shrinker(shrinker);
612 if (err != -ENOSYS)
613 return err;
633 int err;
641 err = __prealloc_shrinker(shrinker);
642 if (err) {
647 return err;
684 int err = __prealloc_shrinker(shrinker);
686 if (err)
687 return err;
696 int err;
704 err = __register_shrinker(shrinker);
705 if (err) {
709 return err;
4249 int err;
4257 err = -EBUSY;
4269 err = walk_page_range(mm, walk->next_addr, ULONG_MAX, &mm_walk_ops, walk);
4283 } while (err == -EAGAIN);
6038 int err = -EINVAL;
6069 err = run_aging(lruvec, seq, sc, swappiness, opt);
6072 err = run_eviction(lruvec, seq, sc, swappiness, opt);
6078 return err;
6089 int err = -EINVAL;
6111 err = -ENOMEM;
6135 err = -EINVAL;
6139 err = run_cmd(cmd, memcg_id, nid, seq, &sc, swappiness, opt);
6140 if (err)
6151 return err ? : len;