BTRFS_DELAYED_BATCH  470 fs/btrfs/delayed-inode.c 	    BTRFS_DELAYED_BACKGROUND || seq % BTRFS_DELAYED_BATCH == 0))
BTRFS_DELAYED_BATCH 1400 fs/btrfs/delayed-inode.c 	if (val < seq || val >= seq + BTRFS_DELAYED_BATCH)
BTRFS_DELAYED_BATCH 1432 fs/btrfs/delayed-inode.c 	btrfs_wq_run_delayed_node(delayed_root, fs_info, BTRFS_DELAYED_BATCH);