Messages in this thread Patch in this message | | | From | George Kadianakis <> | Subject | [PATCH] net/ipv4/ip_output.c: Removal of unused variable in ip_fragment() | Date | Wed, 07 Jul 2010 00:44:12 +0300 |
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From: George Kadianakis <desnacked@gmail.com>
Removal of unused integer variable in ip_fragment().
Signed-off-by: George Kadianakis <desnacked@gmail.com> --- net/ipv4/ip_output.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 041d41d..a83b876 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -442,7 +442,6 @@ static void ip_copy_metadata(struct sk_buff *to, struct sk_buff *from) int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *)) { struct iphdr *iph; - int raw = 0; int ptr; struct net_device *dev; struct sk_buff *skb2; @@ -580,7 +579,7 @@ int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *)) slow_path: left = skb->len - hlen; /* Space per frame */ - ptr = raw + hlen; /* Where to start from */ + ptr = hlen; /* Where to start from */ /* for bridged IP traffic encapsulated inside f.e. a vlan header, * we need to make room for the encapsulating header
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