3.16.61-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: David Vrabel <david.vrabel@xxxxxxxxxx> commit db8c8ab61a28d7e3eb86d247b342a853263262c3 upstream. If no queues could be created when connecting to the backend, one of the error paths would deadlock. Signed-off-by: David Vrabel <david.vrabel@xxxxxxxxxx> Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx> Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx> --- drivers/net/xen-netfront.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -2000,7 +2000,7 @@ abort_transaction_no_dev_fatal: info->queues = NULL; rtnl_lock(); netif_set_real_num_tx_queues(info->netdev, 0); - rtnl_lock(); + rtnl_unlock(); out: return err; }
