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From: Muchun Song <muchun.song@linux.dev>
To: Jinke Han <hanjinke.666@bytedance.com>
Cc: axboe@kernel.dk, ming.lei@redhat.com,
	linux-block@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] block: Fix io statistics for cgroup in throttle path
Date: Thu, 16 Feb 2023 14:57:00 +0800	[thread overview]
Message-ID: <E9B8073C-5101-4EB8-9C4B-D6EEB6D0739D@linux.dev> (raw)
In-Reply-To: <20230216032250.74230-1-hanjinke.666@bytedance.com>



> On Feb 16, 2023, at 11:22, Jinke Han <hanjinke.666@bytedance.com> wrote:
> 
> From: Jinke Han <hanjinke.666@bytedance.com>
> 
> In the current code, io statistics are missing for cgroup when bio
> was throttled by blk-throttle. Fix it by moving the unreaching code
> to submit_bio_noacct_nocheck.
> 
> Fixes: 3f98c753717c ("block: don't check bio in blk_throtl_dispatch_work_fn")
> Signed-off-by: Jinke Han <hanjinke.666@bytedance.com>

Acked-by: Muchun Song <songmuchun@bytedance.com>

Thanks.


  parent reply	other threads:[~2023-02-16  6:57 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-02-16  3:22 Jinke Han
2023-02-16  6:08 ` Christoph Hellwig
2023-02-16  6:33 ` Ming Lei
2023-02-16  6:57 ` Muchun Song [this message]
2023-02-16 18:05 ` Jens Axboe

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