From patchwork Wed May 1 00:09:33 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Damien Le Moal X-Patchwork-Id: 13650122 X-Patchwork-Delegate: snitzer@redhat.com 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 6F91F10A19; Wed, 1 May 2024 00:09:50 +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=1714522190; cv=none; b=XRcheh6DoJAwBOiVatIrxB9r8pPP3qGKCku70HR5kiSztp/Wtr99M2pfroIyGPasvOi9xIUA3nGW+7FlWvR7oynm/iZrwIV+CpvcI5kIWw0J7i/VQJ3lwzFejS810V8Xfl0LYSeZux9YFyZUC4h+uUtoy0l3dbptQSGZHAqhybw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714522190; c=relaxed/simple; bh=3EJwT+FRWdpdyQ6Z8AavgxjHs8UUT7vn5tXPlKnBZ6w=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Azc2y+AEoTRvZdBEIsvSA1hW8NKrME8iVfQ1nFVcwhybb7tz5B+RJWUv7X5ssP+Mpx99fkQPehvrG5aTFaDt2GliogEXem7XcIUhjpajT6aUs3CdkV42Z/hEYeDG68sp4B8v9s8qYVK2cEf/5RYQdUa26xUf4nIgSi6jMaNFzlQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AZhgX0tF; 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="AZhgX0tF" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 882B5C4AF19; Wed, 1 May 2024 00:09:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1714522190; bh=3EJwT+FRWdpdyQ6Z8AavgxjHs8UUT7vn5tXPlKnBZ6w=; h=From:To:Subject:Date:In-Reply-To:References:From; b=AZhgX0tFaVyLGaqRLdcJne+pFqV+lu2mMvXMLWpe7o36Dho8T9DktcOYvWsA3M8Vx rz/3RB/UjKZn862lQiLqjsPtQvth70LW9h8+1MbvDKTe7NiDW35XxD0w+F4BcOPVU2 +H+EeWOGr/NZQyXKp2oPDCpO3v/73JcMO8kW2Pccf/osQyTEH9z6sulHOyTHijPFAF FFYuawRnuiw7VmbSJYt8ZqT2wOqyeycSGP71Qq/Wkz58HqEiyLbi8iYJb21CB43qYB HuFboqQ14vfN7xWA4cDDzPHCI0O3qzTC7E1R2W/oowVmAmavJc3jNlICicsdA/7abv ESwR8wGtEdiAQ== From: Damien Le Moal To: linux-block@vger.kernel.org, Jens Axboe , dm-devel@lists.linux.dev, Mike Snitzer Subject: [PATCH v2 12/14] block: Simplify blk_zone_write_plug_bio_endio() Date: Wed, 1 May 2024 09:09:33 +0900 Message-ID: <20240501000935.100534-13-dlemoal@kernel.org> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240501000935.100534-1-dlemoal@kernel.org> References: <20240501000935.100534-1-dlemoal@kernel.org> Precedence: bulk X-Mailing-List: dm-devel@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 We already have the disk variable obtained from the bio when calling disk_get_zone_wplug(). So use that variable instead of dereferencing the bio bdev again for the disk argument of disk_get_zone_wplug(). Signed-off-by: Damien Le Moal Reviewed-by: Christoph Hellwig Reviewed-by: Johannes Thumshirn --- block/blk-zoned.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/block/blk-zoned.c b/block/blk-zoned.c index e590403504a6..a578d6784445 100644 --- a/block/blk-zoned.c +++ b/block/blk-zoned.c @@ -1222,8 +1222,7 @@ void blk_zone_write_plug_bio_endio(struct bio *bio) { struct gendisk *disk = bio->bi_bdev->bd_disk; struct blk_zone_wplug *zwplug = - disk_get_zone_wplug(bio->bi_bdev->bd_disk, - bio->bi_iter.bi_sector); + disk_get_zone_wplug(disk, bio->bi_iter.bi_sector); unsigned long flags; if (WARN_ON_ONCE(!zwplug))