On Fri, Nov 29, 2019 at 01:43:06PM +0000, Paul Durrant wrote: > Add a module_exit() to perform the necessary clean-up. > > Signed-off-by: Paul Durrant <pdurrant@xxxxxxxxxx> LGTM: Reviewed-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> AFAICT we should make sure this is not committed before patch 1, or else you could unload a blkback module that's still in use? Thanks, Roger.