Message ID | 20201106190337.1973127-14-hch@lst.de (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=yRa+=EM=vger.kernel.org=ceph-devel-owner@kernel.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CB130C56201 for <ceph-devel@archiver.kernel.org>; Fri, 6 Nov 2020 19:04:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 774E520882 for <ceph-devel@archiver.kernel.org>; Fri, 6 Nov 2020 19:04:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="LnYE9NNr" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728160AbgKFTEe (ORCPT <rfc822;ceph-devel@archiver.kernel.org>); Fri, 6 Nov 2020 14:04:34 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59324 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728148AbgKFTEb (ORCPT <rfc822;ceph-devel@vger.kernel.org>); Fri, 6 Nov 2020 14:04:31 -0500 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EA487C0613D2; Fri, 6 Nov 2020 11:04:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; 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=aTYccYixW8gbHYOBakp7ukQbj8m53SZz7oZSluFWVGc=; b=LnYE9NNrzBcSdLeVcZBzoAaV9A uBqspcv2x3EvPgOaxWI5LYyJW/YTXavMBXM3sUYHJRIqR/GBbUv2TMuEif5qVKCdbNs5boXd/tlu1 i9ZpkVaVjZ95cFBJaS5LHF2B5Qw8ZTXlY24kp5olWZsCnxbatdNJzNq9Z/G1Bfi6VVVBZh8uPvXRL QHLDSm+Ihgns2dqqVayBftULu0+xgED+EQMMzCK1KKvCC/AsUyHDQT50m0VDiBnghRP+3/XgY6N/U mN5su9mIlSc1rb8vVG2g+AL/GZzogA+3RlBH7EfGt4UNPK9HYdGZ84tPQiw8sFHXONEErgYmD4BQ2 654UeKyQ==; Received: from [2001:4bb8:184:9a8d:9e34:f7f4:e59e:ad6f] (helo=localhost) by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1kb71x-0000yK-56; Fri, 06 Nov 2020 19:04:13 +0000 From: Christoph Hellwig <hch@lst.de> To: Jens Axboe <axboe@kernel.dk> Cc: Justin Sanders <justin@coraid.com>, Josef Bacik <josef@toxicpanda.com>, Ilya Dryomov <idryomov@gmail.com>, Jack Wang <jinpu.wang@cloud.ionos.com>, "Michael S. Tsirkin" <mst@redhat.com>, Jason Wang <jasowang@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>, Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>, =?utf-8?q?Roger_Pau_Monn?= =?utf-8?q?=C3=A9?= <roger.pau@citrix.com>, Minchan Kim <minchan@kernel.org>, Mike Snitzer <snitzer@redhat.com>, Song Liu <song@kernel.org>, "Martin K. Petersen" <martin.petersen@oracle.com>, dm-devel@redhat.com, linux-block@vger.kernel.org, drbd-dev@lists.linbit.com, nbd@other.debian.org, ceph-devel@vger.kernel.org, xen-devel@lists.xenproject.org, linux-raid@vger.kernel.org, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: [PATCH 13/24] dm: use set_capacity_and_notify Date: Fri, 6 Nov 2020 20:03:25 +0100 Message-Id: <20201106190337.1973127-14-hch@lst.de> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201106190337.1973127-1-hch@lst.de> References: <20201106190337.1973127-1-hch@lst.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from <hch@infradead.org> by casper.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: <ceph-devel.vger.kernel.org> X-Mailing-List: ceph-devel@vger.kernel.org |
Series |
[01/24] block: remove the call to __invalidate_device in check_disk_size_change
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diff --git a/drivers/md/dm.c b/drivers/md/dm.c index c18fc25485186d..62ad44925e73ec 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -1971,8 +1971,7 @@ static struct dm_table *__bind(struct mapped_device *md, struct dm_table *t, if (size != dm_get_size(md)) memset(&md->geometry, 0, sizeof(md->geometry)); - set_capacity(md->disk, size); - bd_set_nr_sectors(md->bdev, size); + set_capacity_and_notify(md->disk, size); dm_table_event_callback(t, event_callback, md);
Use set_capacity_and_notify to set the size of both the disk and block device. This also gets the uevent notifications for the resize for free. Signed-off-by: Christoph Hellwig <hch@lst.de> --- drivers/md/dm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)