Symbol: btrfs_wq_run_delayed_node
fs/btrfs/delayed-inode.c
1438
ret = btrfs_wq_run_delayed_node(delayed_root, fs_info, 0);
fs/btrfs/delayed-inode.c
1447
btrfs_wq_run_delayed_node(delayed_root, fs_info, BTRFS_DELAYED_BATCH);