From: Tejun Heo <tj@kernel.org>
To: Brian Foster <bfoster@redhat.com>
Cc: Benlong Zhang <zhangbenlong@didichuxing.com>,
axboe@kernel.dk, shli@kernel.org, david@fromorbit.com,
linux-block@vger.kernel.org, Josef Bacik <jbacik@fb.com>
Subject: Re: [PATCH] A tentative patch to bypass REQ_META in blk throttle
Date: Fri, 27 Apr 2018 05:34:31 -0700 [thread overview]
Message-ID: <20180427123431.GA2368884@devbig577.frc2.facebook.com> (raw)
In-Reply-To: <20180427122006.GA9380@bfoster.bfoster>
Hello, Brian.
On Fri, Apr 27, 2018 at 08:20:06AM -0400, Brian Foster wrote:
> I thought Josef's work had more to do with tracking/managing dirty
> metadata (i.e., driving writeback/reclaim and whatnot). Perhaps I just
> haven't followed it close enough... how does that relate to cgroup bio
> ownership?
Oh, we've been working on it for a while now but haven't posted the
patches yet. We should be able to post the patches in several weeks.
Thanks.
--
tejun
next prev parent reply other threads:[~2018-04-27 12:34 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-20 10:06 [PATCH] A tentative patch to bypass REQ_META in blk throttle Benlong Zhang
2018-04-26 19:01 ` Tejun Heo
2018-04-27 12:20 ` Brian Foster
2018-04-27 12:34 ` Tejun Heo [this message]
2018-05-02 2:20 ` Benlong Zhang
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