diff options
| -rw-r--r-- | drivers/net/tun.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/tun.c b/drivers/net/tun.c index a1b2389e6d7f..14a04543cd91 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -1591,7 +1591,8 @@ static int tun_set_iff(struct net *net, struct file *file, struct ifreq *ifr) tun_net_init(dev); - if (tun_flow_init(tun)) + err = tun_flow_init(tun); + if (err < 0) goto err_free_dev; dev->hw_features = NETIF_F_SG | NETIF_F_FRAGLIST | |