diff options
| author | Christoph Hellwig <hch@lst.de> | 2023-06-08 14:02:36 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2023-06-12 17:04:04 +0300 |
| commit | d32e2bf83791727a84ad5d3e3d713e82f9adbe30 (patch) | |
| tree | 6aaaf62734fcc70cbb04543bc161c56ab9e2f2b5 /drivers/block/ublk_drv.c | |
| parent | 444aa2c58cb3b6cfe3b7cc7db6c294d73393a894 (diff) | |
| download | linux-d32e2bf83791727a84ad5d3e3d713e82f9adbe30.tar.xz | |
block: pass a gendisk to ->open
->open is only called on the whole device. Make that explicit by
passing a gendisk instead of the block_device.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Acked-by: Christian Brauner <brauner@kernel.org>
Acked-by: Jack Wang <jinpu.wang@ionos.com> [rnbd]
Link: https://lore.kernel.org/r/20230608110258.189493-9-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block/ublk_drv.c')
| -rw-r--r-- | drivers/block/ublk_drv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index 222a0341913f..92c900ac2ebc 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -447,9 +447,9 @@ static void ublk_store_owner_uid_gid(unsigned int *owner_uid, *owner_gid = from_kgid(&init_user_ns, gid); } -static int ublk_open(struct block_device *bdev, fmode_t mode) +static int ublk_open(struct gendisk *disk, fmode_t mode) { - struct ublk_device *ub = bdev->bd_disk->private_data; + struct ublk_device *ub = disk->private_data; if (capable(CAP_SYS_ADMIN)) return 0; |