From 56f8a75c17abb854b5907f4a815dc4c3f186ba11 Mon Sep 17 00:00:00 2001 From: Paul Gortmaker Date: Tue, 21 Jun 2011 20:33:34 -0700 Subject: ip: introduce ip_is_fragment helper inline function There are enough instances of this: iph->frag_off & htons(IP_MF | IP_OFFSET) that a helper function is probably warranted. Signed-off-by: Paul Gortmaker Signed-off-by: David S. Miller --- net/ipv4/ip_output.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/ipv4/ip_output.c') diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index a8024ea..167da8b 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -489,7 +489,7 @@ int ip_fragment(struct sk_buff *skb, int (*output)(struct sk_buff *)) if (first_len - hlen > mtu || ((first_len - hlen) & 7) || - (iph->frag_off & htons(IP_MF|IP_OFFSET)) || + ip_is_fragment(iph) || skb_cloned(skb)) goto slow_path; -- cgit v1.1