From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5632E1D432D; Mon, 1 Sep 2025 03:46:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756698400; cv=none; b=Xee5eg6RFl5k9HGGM0BFKrJQcdcQVJLJrmWL62lB863uxs4QuIylNNx6LL8EVNR/P6QyY+JpGKbnnY8ag7se8i83W9yjNLY2EOrJeuDQcC2H8Rwmux+C+XawHBkYGqyJp1le1GFBuEo6Dix5esEEhAAi84LEWgfPEZvFAGHHIEc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756698400; c=relaxed/simple; bh=60r1YdoWzFDEVrwyX1ee7zPgrE8MvRU3cRlKkVfbB8Y=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=FT1DkdNc2RR7mqltR+4LlIayrPZN6GEJANzgm/ZFkOs2QNwLNXD27abmXkHXk7r8I7iInTOJbWJZUVrXHlhJgkOivVnV5n5Y8onwYbXWBMWuE6qvurhlRtfETXx1CqPHZJAH84q7V1Xlx54Sc24I3V0o71VptXF2TNq6vKaa1O0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=gkb4mG5m; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="gkb4mG5m" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 867E4C4CEF0; Mon, 1 Sep 2025 03:46:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756698400; bh=60r1YdoWzFDEVrwyX1ee7zPgrE8MvRU3cRlKkVfbB8Y=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=gkb4mG5myaEfn49iiCAq8xCKnhhO+O19pDcmzEy7gFWA4uWoZ6nH9BtiqeLbNXwbE 6XLm/G42T/+hRPV/SClJhTM1T12Kh1XBgugsnYzLoLVCzla+BHJaoz5BASRkBviH6S hUvguqJxjQVhB+Qfc52Y+eTScDq+m1V1oIDtEPOyfQDS8fTIVYq2uEH1JCL3wBo0To R1452+k/1B+utrpzBr7+Dg4U8umZUPcl75dScMD7UfQXJDgWLJwyBa7XIFIwx9aYlE 4ub9acEaUA0L08t/nszp17NAdohzXB7ewL1xVcfHiOi6C+2D6r8reyo8t29+/u90Wl 5lsJC1ckWbUCA== Message-ID: <7ef5c6dc-5eae-41a7-9403-0d8616668c4b@kernel.org> Date: Mon, 1 Sep 2025 12:43:43 +0900 Precedence: bulk X-Mailing-List: cgroups@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH RFC v3 01/15] block: cleanup bio_issue To: Yu Kuai , hch@infradead.org, colyli@kernel.org, hare@suse.de, tieren@fnnas.com, axboe@kernel.dk, tj@kernel.org, josef@toxicpanda.com, song@kernel.org, kmo@daterainc.com, satyat@google.com, ebiggers@google.com, neil@brown.name, akpm@linux-foundation.org Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, cgroups@vger.kernel.org, linux-raid@vger.kernel.org, yukuai3@huawei.com, yi.zhang@huawei.com, yangerkun@huawei.com, johnny.chenyi@huawei.com References: <20250901033220.42982-1-yukuai1@huaweicloud.com> <20250901033220.42982-2-yukuai1@huaweicloud.com> From: Damien Le Moal Content-Language: en-US Organization: Western Digital Research In-Reply-To: <20250901033220.42982-2-yukuai1@huaweicloud.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 9/1/25 12:32 PM, Yu Kuai wrote: > From: Yu Kuai > > Now that bio->bi_issue is only used by io-latency to get bio issue time, > replace bio_issue with u64 time directly and remove bio_issue to make > code cleaner. > > Signed-off-by: Yu Kuai It seems that this patch is completely independent of the series. Maybe post it separately not as an RFC ? -- Damien Le Moal Western Digital Research