ipip: ioctl: Remove superfluous IP-TTL handling.
authorPravin B Shelar <pshelar@nicira.com>
Fri, 18 Dec 2015 00:46:39 +0000 (16:46 -0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 18 Dec 2015 21:07:59 +0000 (16:07 -0500)
IP-TTL case is already handled in ip_tunnel_ioctl() API.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/ipip.c

index f34c31defafe083fcc9146affff5c39745150d04..a09fb0dec725a8827ba5d1e928597c103d1f9322 100644 (file)
@@ -253,9 +253,6 @@ ipip_tunnel_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 
        p.i_key = p.o_key = 0;
        p.i_flags = p.o_flags = 0;
-       if (p.iph.ttl)
-               p.iph.frag_off |= htons(IP_DF);
-
        err = ip_tunnel_ioctl(dev, &p, cmd);
        if (err)
                return err;