Patchwork [net-next,01/14] ipv6: local dev is actually unused in ip6_fragment

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Submitter Denis V. Lunev
Date Oct. 8, 2008, 11:51 a.m.
Message ID <1223466722-8169-1-git-send-email-den@openvz.org>
Download mbox | patch
Permalink /patch/3300/
State Accepted
Delegated to: David Miller
Headers show

Comments

Denis V. Lunev - Oct. 8, 2008, 11:51 a.m.
Signed-off-by: Denis V. Lunev <den@openvz.org>
---
 net/ipv6/ip6_output.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
David Miller - Oct. 8, 2008, 6:09 p.m.
From: "Denis V. Lunev" <den@openvz.org>
Date: Wed,  8 Oct 2008 15:51:49 +0400

> Signed-off-by: Denis V. Lunev <den@openvz.org>

Applied.
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Patch

diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 3df2c44..f22393e 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -613,7 +613,6 @@  int ip6_find_1stfragopt(struct sk_buff *skb, u8 **nexthdr)
 
 static int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
 {
-	struct net_device *dev;
 	struct sk_buff *frag;
 	struct rt6_info *rt = (struct rt6_info*)skb->dst;
 	struct ipv6_pinfo *np = skb->sk ? inet6_sk(skb->sk) : NULL;
@@ -624,7 +623,6 @@  static int ip6_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *))
 	int ptr, offset = 0, err=0;
 	u8 *prevhdr, nexthdr = 0;
 
-	dev = rt->u.dst.dev;
 	hlen = ip6_find_1stfragopt(skb, &prevhdr);
 	nexthdr = *prevhdr;