Re: [PATCH 0/5] Bug fix for recent batching change

From: Song Liu
Date: Thu Jul 28 2022 - 01:56:10 EST


On Wed, Jul 27, 2022 at 2:06 PM Logan Gunthorpe <logang@xxxxxxxxxxxx> wrote:
>
> Hey,
>
> We hit another bug on my recent batching patch. In this case the
> bug has never been hit with the current md/md-next branch but
> some other patches we were working on changed the timing such
> that we hit this bug. It is theoretically possible to hit in
> the md/md-next batch so this patchset contains a fix.
>
> The fix is the last commit. The first four commits are some
> basic refactoring that makes the final commit a bit easier.
>
> A git repo is here and is based on current md/md-next (7a6f9e9cf1):
>
> https://github.com/sbates130272/linux-p2pmem raid5_batch_quiesce

Applied to md-next. Thanks!

Song