cancel_rearming_delayed_workqueue 3262 fs/nfsd/nfs4state.c 	cancel_rearming_delayed_workqueue(laundry_wq, &laundromat_work);
cancel_rearming_delayed_workqueue  411 fs/xfs/xfs_mru_cache.c 		cancel_rearming_delayed_workqueue(xfs_mru_reap_wq, &mru->work);