From patchwork Thu Dec 28 07:55:44 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christoph Hellwig X-Patchwork-Id: 13505666 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 4E4B96129; Thu, 28 Dec 2023 07:56:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="jyfAgZsM" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=HkpcWKQTIPI7GkyZeehGy5v+hhspknRU+JppGoiJJYA=; b=jyfAgZsMcb6a2gLtPG5M0l55w/ 8qsgzUL7o1Z2AlXctu0haJvQ8KcAuoc3OwNfmpQ84a+dBEr/gsd1O+QQ4RPLye0xjLHhyqwAGjPu5 fHvw4kEnc6/Di98VmcPv3Pt2CW9Hevz1S44EVBQvFQMdhHpojpjvlpprqCPdKPTKZ2qxMMHJvigF0 RlWDlvB16ZVwsYiL9vmZnz5VMBFSZ3k7id14Oka+1MEY3f3bYMye33qG8IeJTHJK91MahyIbTtfa4 OvdcgunJZdIqqCGwdxPVtyZReR9yL/zIGaYxTwWZODjFVO02kbLGAVwYv7wigd9Uwtv3FE/AIK9dJ jjoRUdXA==; Received: from 213-147-167-209.nat.highway.webapn.at ([213.147.167.209] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.96 #2 (Red Hat Linux)) id 1rIlFo-00GN5Y-2d; Thu, 28 Dec 2023 07:56:33 +0000 From: Christoph Hellwig To: Jens Axboe Cc: Richard Weinberger , Anton Ivanov , Josef Bacik , Minchan Kim , Sergey Senozhatsky , Coly Li , Miquel Raynal , Vignesh Raghavendra , linux-um@lists.infradead.org, linux-block@vger.kernel.org, nbd@other.debian.org, linux-bcache@vger.kernel.org, linux-mtd@lists.infradead.org Subject: [PATCH 8/9] bcache: use the default discard granularity Date: Thu, 28 Dec 2023 07:55:44 +0000 Message-Id: <20231228075545.362768-9-hch@lst.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231228075545.362768-1-hch@lst.de> References: <20231228075545.362768-1-hch@lst.de> Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html The discard granularity now defaults to a single sector, so don't set that value explicitly. Signed-off-by: Christoph Hellwig Acked-by: Coly Li --- drivers/md/bcache/super.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index ecc1447f202a42..39ec95b8613f1f 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -954,7 +954,6 @@ static int bcache_device_init(struct bcache_device *d, unsigned int block_size, q->limits.max_segment_size = UINT_MAX; q->limits.max_segments = BIO_MAX_VECS; blk_queue_max_discard_sectors(q, UINT_MAX); - q->limits.discard_granularity = block_size; q->limits.io_min = block_size; q->limits.logical_block_size = block_size; q->limits.physical_block_size = block_size;