On Tue, Dec 20, 2022 at 06:23:44AM -0500, Michael S. Tsirkin wrote:

When building without CONFIG_BLK_DEV_ZONED, VIRTIO_BLK_F_ZONED
is excluded from array of driver features.
As a result virtio_has_feature panics in virtio_check_driver_offered_feature
since that by design verifies that a feature we are checking for
is listed in the feature array.

To fix, replace the call to virtio_has_feature with a stub.

Tested-by: Anders Roxell <redacted>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 drivers/block/virtio_blk.c | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>