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Remove the redundant skb->dev initialization in ip6_fragment

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After moves the skb->dev and skb->protocol initialization into
ip6_output, setting the skb->dev inside ip6_fragment is unnecessary.

Fixes: 97a7a37a7b7b("ipv6: Initial skb->dev and skb->protocol in ip6_output")
Signed-off-by: Chenbo Feng <fengc@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Chenbo Feng
2017-06-10 12:35:38 -07:00
committed by David S. Miller
parent 4abf5a653b
commit 89dfba3e1b
1 changed files with 0 additions and 1 deletions
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net/ipv6/ip6_output.c
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@@ -869,7 +869,6 @@ int ip6_fragment(struct net *net, struct sock *sk, struct sk_buff *skb,
if (skb->sk && dst_allfrag(skb_dst(skb)))
sk_nocaps_add(skb->sk, NETIF_F_GSO_MASK);
skb->dev = skb_dst(skb)->dev;
icmpv6_send(skb, ICMPV6_PKT_TOOBIG, 0, mtu);
err = -EMSGSIZE;