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nbd: set queue timeout properly 

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@fb.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
hifive-unleashed-5.1
Josef Bacik 2017-03-24 14:08:28 -04:00 committed by Jens Axboe
parent c103b4dac8
commit f858685503
1 changed files with 4 additions and 1 deletions
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5
drivers/block/nbd.c
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@ -844,7 +844,10 @@ static int __nbd_ioctl(struct block_device *bdev, struct nbd_device *nbd,
nbd_size_set(nbd, bdev, 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: