to_reclaim 338 fs/btrfs/space-info.c u64 to_reclaim) to_reclaim 344 fs/btrfs/space-info.c nr = div64_u64(to_reclaim, bytes); to_reclaim 355 fs/btrfs/space-info.c static void shrink_delalloc(struct btrfs_fs_info *fs_info, u64 to_reclaim, to_reclaim 369 fs/btrfs/space-info.c items = calc_reclaim_items_nr(fs_info, to_reclaim); to_reclaim 370 fs/btrfs/space-info.c to_reclaim = items * EXTENT_SIZE_PER_ITEM; to_reclaim 396 fs/btrfs/space-info.c nr_pages = min(delalloc_bytes, to_reclaim) >> PAGE_SHIFT; to_reclaim 637 fs/btrfs/space-info.c u64 to_reclaim = 0; to_reclaim 640 fs/btrfs/space-info.c to_reclaim += ticket->bytes; to_reclaim 642 fs/btrfs/space-info.c to_reclaim += ticket->bytes; to_reclaim 643 fs/btrfs/space-info.c if (to_reclaim) to_reclaim 644 fs/btrfs/space-info.c return to_reclaim; to_reclaim 646 fs/btrfs/space-info.c to_reclaim = min_t(u64, num_online_cpus() * SZ_1M, SZ_16M); to_reclaim 647 fs/btrfs/space-info.c if (can_overcommit(fs_info, space_info, to_reclaim, to_reclaim 660 fs/btrfs/space-info.c to_reclaim = used - expected; to_reclaim 662 fs/btrfs/space-info.c to_reclaim = 0; to_reclaim 663 fs/btrfs/space-info.c to_reclaim = min(to_reclaim, space_info->bytes_may_use + to_reclaim 665 fs/btrfs/space-info.c return to_reclaim; to_reclaim 761 fs/btrfs/space-info.c u64 to_reclaim; to_reclaim 770 fs/btrfs/space-info.c to_reclaim = btrfs_calc_reclaim_metadata_size(fs_info, space_info, to_reclaim 772 fs/btrfs/space-info.c if (!to_reclaim) { to_reclaim 782 fs/btrfs/space-info.c flush_space(fs_info, space_info, to_reclaim, flush_state); to_reclaim 789 fs/btrfs/space-info.c to_reclaim = btrfs_calc_reclaim_metadata_size(fs_info, to_reclaim 859 fs/btrfs/space-info.c u64 to_reclaim; to_reclaim 863 fs/btrfs/space-info.c to_reclaim = btrfs_calc_reclaim_metadata_size(fs_info, space_info, to_reclaim 865 fs/btrfs/space-info.c if (!to_reclaim) { to_reclaim 873 fs/btrfs/space-info.c flush_space(fs_info, space_info, to_reclaim, states[flush_state]);