We can't just set the timeout on the tagset, we have to set it on the
queue as it would have been setup already at this point.
Signed-off-by: Josef Bacik <jbacik@xxxxxx>
---
drivers/block/nbd.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c
index 059c80a..ac5a03a 100644
--- a/drivers/block/nbd.c
+++ b/drivers/block/nbd.c
@@ -909,7 +909,10 @@ static int __nbd_ioctl(struct block_device *bdev, struct nbd_device *nbd,
nbd_size_set(nbd, nbd->blksize, arg);
return 0;
case NBD_SET_TIMEOUT:
- nbd->tag_set.timeout = arg * HZ;
+ if (arg) {
+ nbd->tag_set.timeout = arg * HZ;
+ blk_queue_rq_timeout(nbd->disk->queue, arg * HZ);
+ }
return 0;
case NBD_SET_FLAGS:
--
2.7.4
