You can add Acked-by: Josef Bacik <josef@xxxxxxxxxxxxxx> for the NBD patch. Thanks, Josef On Wed, Jun 20, 2018 at 9:22 AM, Jianchao Wang <jianchao.w.wang@xxxxxxxxxx> wrote: > To regain the capability to prevent normal completion path from > entering a timeout request, blk_mq_mark_rq_complete is introduced > in blk_mq_complete_request. Have to use __blk_mq_complete_request > in timeout path to complete a timeout request. > > Signed-off-by: Jianchao Wang <jianchao.w.wang@xxxxxxxxxx> > --- > drivers/block/nbd.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c > index 3b7083b..d7e533a 100644 > --- a/drivers/block/nbd.c > +++ b/drivers/block/nbd.c > @@ -354,7 +354,7 @@ static enum blk_eh_timer_return nbd_xmit_timeout(struct request *req, > sock_shutdown(nbd); > nbd_config_put(nbd); > done: > - blk_mq_complete_request(req); > + __blk_mq_complete_request(req); > return BLK_EH_DONE; > } > > -- > 2.7.4 >