On Fri, Jul 05, 2024 at 11:51:23AM +0000, John Garry wrote:
> If we fail to read a logical block size in virtblk_read_limits() ->
> virtio_cread_feature(), then we default to what is in
> lim->logical_block_size, but that would be 0.
>
> We can deal with lim->logical_block_size = 0 later in the
> blk_mq_alloc_disk(), but the code in virtblk_read_limits() needs a proper
> default, so give a default of SECTOR_SIZE.
>
> Fixes: 27e32cd23fed ("block: pass a queue_limits argument to blk_mq_alloc_disk")
> Signed-off-by: John Garry <john.g.garry@xxxxxxxxxx>
> ---
> drivers/block/virtio_blk.c | 26 +++++++++++++-------------
> 1 file changed, 13 insertions(+), 13 deletions(-)
Reviewed-by: Stefan Hajnoczi <stefanha@xxxxxxxxxx>
Attachment:
signature.asc
Description: PGP signature
