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From: Christoph Hellwig <hch@lst.de>
To: Jens Axboe <axboe@kernel.dk>
Cc: Ilya Dryomov <idryomov@gmail.com>, Song Liu <song@kernel.org>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	Stefan Haberland <sth@linux.ibm.com>,
	Jan Hoeppner <hoeppner@linux.ibm.com>,
	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
Subject: [PATCH 08/10] loop: use set_disk_ro
Date: Tue,  3 Nov 2020 11:00:16 +0100	[thread overview]
Message-ID: <20201103100018.683694-9-hch@lst.de> (raw)
In-Reply-To: <20201103100018.683694-1-hch@lst.de>

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 <hch@lst.de>
---
 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


WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@lst.de>
To: Jens Axboe <axboe@kernel.dk>
Cc: linux-raid@vger.kernel.org, Jan Hoeppner <hoeppner@linux.ibm.com>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	linux-s390@vger.kernel.org, Richard Weinberger <richard@nod.at>,
	linux-block@vger.kernel.org, Song Liu <song@kernel.org>,
	linux-bcache@vger.kernel.org, linux-mtd@lists.infradead.org,
	Stefan Haberland <sth@linux.ibm.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	Ilya Dryomov <idryomov@gmail.com>,
	ceph-devel@vger.kernel.org
Subject: [PATCH 08/10] loop: use set_disk_ro
Date: Tue,  3 Nov 2020 11:00:16 +0100	[thread overview]
Message-ID: <20201103100018.683694-9-hch@lst.de> (raw)
In-Reply-To: <20201103100018.683694-1-hch@lst.de>

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 <hch@lst.de>
---
 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


______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

  parent reply	other threads:[~2020-11-03 10:20 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-03 10:00 block ioctl cleanups v2 Christoph Hellwig
2020-11-03 10:00 ` Christoph Hellwig
2020-11-03 10:00 ` [PATCH 01/10] mtd_blkdevs: don't override BLKFLSBUF Christoph Hellwig
2020-11-03 10:00   ` Christoph Hellwig
2020-11-03 10:00 ` [PATCH 02/10] block: don't call into the driver for BLKFLSBUF Christoph Hellwig
2020-11-03 10:00   ` Christoph Hellwig
2020-11-03 10:00 ` [PATCH 03/10] block: add a new set_read_only method Christoph Hellwig
2020-11-03 10:00   ` Christoph Hellwig
2020-11-03 10:00 ` [PATCH 04/10] rbd: implement ->set_read_only to hook into BLKROSET processing Christoph Hellwig
2020-11-03 10:00   ` Christoph Hellwig
2020-11-03 10:00 ` [PATCH 05/10] md: " Christoph Hellwig
2020-11-03 10:00   ` Christoph Hellwig
2020-11-06  0:59   ` Song Liu
2020-11-06  0:59     ` Song Liu
2020-11-03 10:00 ` [PATCH 06/10] dasd: " Christoph Hellwig
2020-11-03 10:00   ` Christoph Hellwig
2020-11-05 20:56   ` Stefan Haberland
2020-11-05 20:56     ` Stefan Haberland
2020-11-06 14:02     ` Christoph Hellwig
2020-11-06 14:02       ` Christoph Hellwig
2020-11-06 16:08       ` Stefan Haberland
2020-11-06 16:08         ` Stefan Haberland
2020-11-03 10:00 ` [PATCH 07/10] block: don't call into the driver for BLKROSET Christoph Hellwig
2020-11-03 10:00   ` Christoph Hellwig
2020-11-03 10:00 ` Christoph Hellwig [this message]
2020-11-03 10:00   ` [PATCH 08/10] loop: use set_disk_ro Christoph Hellwig
2020-11-03 10:00 ` [PATCH 09/10] block: remove set_device_ro Christoph Hellwig
2020-11-03 10:00   ` Christoph Hellwig
2020-11-03 10:00 ` [PATCH 10/10] block: remove __blkdev_driver_ioctl Christoph Hellwig
2020-11-03 10:00   ` Christoph Hellwig
2020-11-11  7:58 ` block ioctl cleanups v2 Christoph Hellwig
2020-11-11  7:58   ` Christoph Hellwig
2020-11-11 16:13   ` Jens Axboe
2020-11-11 16:13     ` Jens Axboe
2020-11-11 16:20     ` Christoph Hellwig
2020-11-11 16:20       ` Christoph Hellwig
2020-11-11 16:23       ` Jens Axboe
2020-11-11 16:23         ` Jens Axboe

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