Christoph, > Dan's smatch run pointed out that there is no need to check for a NULL > req->bio in the merge bio into request and request merge helpers > because they can't ever be reached by flush or passthrough requests. > > While validing that I also found a few other odd bits directly next > to it, so this two-patch series fixes all of that. Reviewed-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> -- Martin K. Petersen Oracle Linux Engineering