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From: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
To: jeffm@suse.com, linux-raid@vger.kernel.org, song@kernel.org
Cc: nfbrown@suse.com, colyli@suse.com
Subject: Re: [PATCH] mdraid: fix read/write bytes accounting
Date: Mon, 8 Jun 2020 09:13:02 +0200	[thread overview]
Message-ID: <ed552b4b-b19a-cc85-05f4-0a0dc0d6fac2@intel.com> (raw)
In-Reply-To: <20200605201953.11098-1-jeffm@suse.com>

On 6/5/20 10:19 PM, jeffm@suse.com wrote:
> The i/o accounting published in /proc/diskstats for mdraid is currently
> broken.  md_make_request does the accounting for every bio passed but
> when a bio needs to be split, all the split bios are also submitted
> through md_make_request, resulting in multiple accounting.

Hi Jeff,

I sent a patch a few days ago which should fix this issue. Can you check
it out?

https://marc.info/?l=linux-raid&m=159102814820539

Thanks,
Artur

  reply	other threads:[~2020-06-08  7:13 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-06-05 20:19 [PATCH] mdraid: fix read/write bytes accounting jeffm
2020-06-08  7:13 ` Artur Paszkiewicz [this message]
2020-06-23 14:21   ` Guoqing Jiang
2020-06-23 16:48     ` Artur Paszkiewicz
2020-06-25  9:13       ` Guoqing Jiang
2020-06-23 14:24   ` Jeff Mahoney
2020-06-09  6:37 ` kernel test robot

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