[PATCH 09/31] block: pass a gendisk to ->open

[Jinpu Wang]

On Tue, Jun 6, 2023 at 9:40 AM Christoph Hellwig <hch at lst.de> wrote:
>
> ->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 at lst.de>
> ---
>  arch/um/drivers/ubd_kern.c          |  5 ++---
>  arch/xtensa/platforms/iss/simdisk.c |  4 ++--
>  block/bdev.c                        |  2 +-
>  drivers/block/amiflop.c             |  8 ++++----
>  drivers/block/aoe/aoeblk.c          |  4 ++--
>  drivers/block/ataflop.c             | 16 +++++++--------
>  drivers/block/drbd/drbd_main.c      |  6 +++---
>  drivers/block/floppy.c              | 30 +++++++++++++++--------------
>  drivers/block/nbd.c                 |  8 ++++----
>  drivers/block/pktcdvd.c             |  6 +++---
>  drivers/block/rbd.c                 |  4 ++--
>  drivers/block/rnbd/rnbd-clt.c       |  4 ++--
Acked-by: Jack Wang <jinpu.wang at ionos.com> # for rnbd