EE_RS_THIN_REQ   2918 drivers/block/drbd/drbd_receiver.c 		peer_req->flags |= EE_RS_THIN_REQ;
EE_RS_THIN_REQ   1137 drivers/block/drbd/drbd_worker.c 			if (peer_req->flags & EE_RS_THIN_REQ && all_zero(peer_req))