On 3/4/22 08:03, Christoph Hellwig wrote: > I/O accounting buckets I/O into the read/write/discard categories into > which passthrough I/O does not fit at all. It also accounts to the > block_device, which may not even exist for passthrough I/O. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> > --- Looks good. Reviewed-by: Chaitanya Kulkarni <kch@xxxxxxxxxx>