From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36326 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726058AbgKCKUI (ORCPT ); Tue, 3 Nov 2020 05:20:08 -0500 From: Christoph Hellwig Subject: [PATCH 08/10] loop: use set_disk_ro Date: Tue, 3 Nov 2020 11:00:16 +0100 Message-Id: <20201103100018.683694-9-hch@lst.de> In-Reply-To: <20201103100018.683694-1-hch@lst.de> References: <20201103100018.683694-1-hch@lst.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit List-ID: To: Jens Axboe Cc: Ilya Dryomov , Song Liu , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Stefan Haberland , Jan Hoeppner , linux-block@vger.kernel.org, ceph-devel@vger.kernel.org, linux-bcache@vger.kernel.org, linux-raid@vger.kernel.org, linux-mtd@lists.infradead.org, linux-s390@vger.kernel.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 cb1191d6e945f2..3e1ea45bb315d8 100644 --- a/drivers/block/loop.c +++ b/drivers/block/loop.c @@ -1137,7 +1137,7 @@ 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; -- 2.28.0