Quiesce sets ubq->force_abort for batch I/O. Recovery never clears it, so batch fetch keeps failing with -ENODEV and the device stays QUIESCED. Fixes: a4d883755399 ("ublk: add UBLK_U_IO_FETCH_IO_CMDS for batch I/O processing") Signed-off-by: Yang Xiuwei --- drivers/block/ublk_drv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index 4d17ed264da1..1a95642b9db9 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -3024,6 +3024,7 @@ static void ublk_queue_reset_io_flags(struct ublk_queue *ubq) ubq->canceling = false; spin_unlock(&ubq->cancel_lock); ubq->fail_io = false; + ubq->force_abort = false; } /* device can only be started after all IOs are ready */ -- 2.25.1