[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <ZtLOUuoxnobhYgrm@slm.duckdns.org>
Date: Fri, 30 Aug 2024 22:03:30 -1000
From: Tejun Heo <tj@...nel.org>
To: Yu Kuai <yukuai1@...weicloud.com>
Cc: Haifeng Xu <haifeng.xu@...pee.com>, viro@...iv.linux.org.uk,
brauner@...nel.org, jack@...e.cz, tytso@....edu,
yi.zhang@...weicloud.com, linux-ext4@...r.kernel.org,
linux-block@...r.kernel.org, linux-fsdevel@...r.kernel.org,
linux-kernel@...r.kernel.org, "yukuai (C)" <yukuai3@...wei.com>
Subject: Re: [PATCH] buffer: Associate the meta bio with blkg from buffer page
Hello,
On Sat, Aug 31, 2024 at 02:11:08PM +0800, Yu Kuai wrote:
...
> > I think the right way to do it is marking the bio with REQ_META and
> > implement forced charging in blk-throtl similar to blk-iocost.
>
> This is the exact thing I did in the code I attached in the other
> thread, do you take a look?
>
> https://lore.kernel.org/all/97fc38e6-a226-5e22-efc2-4405beb6d75b@huaweicloud.com/
Sorry about missing it but yeah that *looks* like the right direction to be
headed. Would you mind testing it and turning it into a proper patch?
Thanks.
--
tejun
Powered by blists - more mailing lists