>On Wed, May 10, 2023 at 05:56:07PM +0900, Jinyoung CHOI wrote: >> + if (WARN_ON_ONCE(!prot_sdb)) { >> + /* >> + * This can happen if someone (e.g. multipath) >> + * queues a command to a device on an adapter >> + * that does not support DIX. >> + */ >> + return BLK_STS_IOERR; > >Nit: expand the comment to take up all 80 characters now that you've >unindented it. OK. I will fix it. Thank you. Best Regards, Jinyoung.