| Message ID | 20130819070510.GE28591@elgon.mountain |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
Le 19/08/2013 09:05, Dan Carpenter a écrit : > We need to move the derefernce after the IS_ERR() check. > > Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
From: Dan Carpenter <dan.carpenter@oracle.com> Date: Mon, 19 Aug 2013 10:05:10 +0300 > We need to move the derefernce after the IS_ERR() check. > > Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/net/ipv4/ip_tunnel.c b/net/ipv4/ip_tunnel.c index a4d9126..24549b4 100644 --- a/net/ipv4/ip_tunnel.c +++ b/net/ipv4/ip_tunnel.c @@ -854,14 +854,14 @@ int ip_tunnel_init_net(struct net *net, int ip_tnl_net_id, rtnl_lock(); itn->fb_tunnel_dev = __ip_tunnel_create(net, ops, &parms); - /* FB netdevice is special: we have one, and only one per netns. - * Allowing to move it to another netns is clearly unsafe. - */ - itn->fb_tunnel_dev->features |= NETIF_F_NETNS_LOCAL; rtnl_unlock(); if (IS_ERR(itn->fb_tunnel_dev)) return PTR_ERR(itn->fb_tunnel_dev); + /* FB netdevice is special: we have one, and only one per netns. + * Allowing to move it to another netns is clearly unsafe. + */ + itn->fb_tunnel_dev->features |= NETIF_F_NETNS_LOCAL; return 0; }
We need to move the derefernce after the IS_ERR() check. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html