linux-kernel - Re: [PATCH] fs/ceph/mds_client: ignore responses for waiting requests

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Message-ID: <CAKPOu+-jCt6NoVaR=z6c-D-PY1skdt6u-2sKkzd8GFDHbsQdxQ@mail.gmail.com>
Date:   Thu, 9 Mar 2023 08:30:56 +0100
From:   Max Kellermann <max.kellermann@...os.com>
To:     Xiubo Li <xiubli@...hat.com>
Cc:     idryomov@...il.com, jlayton@...nel.org, ceph-devel@...r.kernel.org,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
        stable@...r.kernel.org
Subject: Re: [PATCH] fs/ceph/mds_client: ignore responses for waiting requests

On Thu, Mar 9, 2023 at 6:31 AM Xiubo Li <xiubli@...hat.com> wrote:

> I attached one testing patch based yours, just added more debug logs,
> which won't be introduce perf issue since all the logs should be printed
> in corner cases.
>
> Could you help test it ?

The patch now runs on one of our clusters, and I'll get back to you as
soon as the problem occurs again. Thanks so far!