[PATCH 08/10] loop: use set_disk_ro

Christoph Hellwig
2020-11-03T10:20:08Z

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