diff options
| -rw-r--r-- | arch/um/drivers/ubd_kern.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c index 0c9542d58c01..093c87879d08 100644 --- a/arch/um/drivers/ubd_kern.c +++ b/arch/um/drivers/ubd_kern.c @@ -449,10 +449,11 @@ static int bulk_req_safe_read( static void ubd_end_request(struct io_thread_req *io_req) { - if (io_req->error == BLK_STS_NOTSUPP && - req_op(io_req->req) == REQ_OP_DISCARD) { - blk_queue_max_discard_sectors(io_req->req->q, 0); - blk_queue_max_write_zeroes_sectors(io_req->req->q, 0); + if (io_req->error == BLK_STS_NOTSUPP) { + if (req_op(io_req->req) == REQ_OP_DISCARD) + blk_queue_max_discard_sectors(io_req->req->q, 0); + else if (req_op(io_req->req) == REQ_OP_WRITE_ZEROES) + blk_queue_max_write_zeroes_sectors(io_req->req->q, 0); } blk_mq_end_request(io_req->req, io_req->error); kfree(io_req); |