From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: 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=-12.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, 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 95399C63699 for ; Mon, 16 Nov 2020 15:05:34 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2278D2344C for ; Mon, 16 Nov 2020 15:05:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Mjgh5Uqd"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="WtUs/ZHH" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2278D2344C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=JqBUcio2D3vlpa3PW8hUDe1Pgew+AzwgugrlbkadzU4=; b=Mjgh5UqdBB8s0aRhuIph919bz 3viO7krA10o8h17SzViFwe5fDtCwIuEMjfj1g2pxibz8fcvKLGHWIkH0yke2yfl7X02uRQkyig9ON 4gJv/qPJnj3l9OHP0Xctf3f8WPKOcmg5/dZgA2noxjRUhnlp9zAAGOlFyqmW/qxefYyAFFTdYJIsY qEygw5N/he2th95FGgmksA6KulOqnV5gV18gu4JYv2r7dy8NM4YgNS3p1YJdx1O+vMlic3YRxpWvP SajoWkVuSGFwGF50YrbMCP4HEdLoWwyVbx9WM/6EsZP2vPPma86dNvE9P0xnPhA3KrkHldRIsVKFm wVRyz+dzg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1keg4I-0000JX-6u; Mon, 16 Nov 2020 15:05:22 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kefy3-0003c5-EG for linux-nvme@merlin.infradead.org; Mon, 16 Nov 2020 14:58:55 +0000 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=yQQZQPCQfQM7CUBXzCMUyqgLnLGQ9YPa8lq6jkcafKI=; b=WtUs/ZHHHWoA+J542Y6mYXW7Ql wMixYk/BvE60aD54t7ExUm0AxV6UzJxr06L6viTlvpgjC2bEe3/zxQDkJkIFlS0bzo78ksny7Nq6W OKlhR7wy5ubVTlN/2Y0WDj6CW0pG+vIu/78iIeWE+YehwQa4BqiEFEcMODKoBOrTVdWrXl0Sdysf+ pclwOsbyiCLrKl06HyP8fs+vPQOuBjK9Uq0ldqvVHcha7jCChZf433xQg5wtWEVmIZ0Td1rSjgQ2R mY13xJ5gm6oR6Cum62zjZhpTXXhQHhsumfYYoZ2+ylyEnlTiukpjjXmewaWHdYuHaxhjjM+xQVSh0 CxfvNOfw==; Received: from [2001:4bb8:180:6600:255b:7def:a93:4a09] (helo=localhost) by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1kefy1-0003uf-KX; Mon, 16 Nov 2020 14:58:53 +0000 From: Christoph Hellwig To: Jens Axboe Subject: [PATCH 31/78] loop: use set_disk_ro Date: Mon, 16 Nov 2020 15:57:22 +0100 Message-Id: <20201116145809.410558-32-hch@lst.de> X-Mailer: git-send-email 2.29.2 In-Reply-To: <20201116145809.410558-1-hch@lst.de> References: <20201116145809.410558-1-hch@lst.de> MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Justin Sanders , Mike Snitzer , "Michael S. Tsirkin" , Jason Wang , linux-nvme@lists.infradead.org, Song Liu , dm-devel@redhat.com, drbd-dev@lists.linbit.com, linux-scsi@vger.kernel.org, xen-devel@lists.xenproject.org, Ilya Dryomov , Jack Wang , Konrad Rzeszutek Wilk , Josef Bacik , nbd@other.debian.org, linux-raid@vger.kernel.org, Stefan Hajnoczi , ceph-devel@vger.kernel.org, linux-block@vger.kernel.org, "Martin K. Petersen" , Minchan Kim , linux-fsdevel@vger.kernel.org, Paolo Bonzini , =?UTF-8?q?Roger=20Pau=20Monn=C3=A9?= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Use set_disk_ro instead of set_device_ro to match all other block drivers and to ensure all partitions mirror the read-only flag. Signed-off-by: Christoph Hellwig --- drivers/block/loop.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/block/loop.c b/drivers/block/loop.c index 84a36c242e5550..41caf799df721f 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -1134,7 +1134,7 @@ static int loop_configure(struct loop_device *lo, fmode_t mode, if (error) goto out_unlock; - set_device_ro(bdev, (lo->lo_flags & LO_FLAGS_READ_ONLY) != 0); + set_disk_ro(lo->lo_disk, (lo->lo_flags & LO_FLAGS_READ_ONLY) != 0); lo->use_dio = lo->lo_flags & LO_FLAGS_DIRECT_IO; lo->lo_device = bdev; -- 2.29.2 _______________________________________________ Linux-nvme mailing list Linux-nvme@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-nvme