Commit 1003489e authored by Changli Gao's avatar Changli Gao Committed by David S. Miller
Browse files

net: rps: fix the wrong network header pointer 



__skb_get_rxhash() was broken after the commit:

 commit bfb564e7
 Author: Krishna Kumar <krkumar2@in.ibm.com>
 Date:   Wed Aug 4 06:15:52 2010 +0000

 core: Factor out flow calculation from get_rps_cpu

Signed-off-by: default avatarChangli Gao <xiaosuo@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent eb4d4065

net/core/dev.c

+2 −2
Original line number Diff line number Diff line
@@ -2283,7 +2283,7 @@ __u32 __skb_get_rxhash(struct sk_buff *skb) 
		if (!pskb_may_pull(skb, sizeof(*ip) + nhoff))

			goto done;



		ip = (struct iphdr *) skb->data + nhoff;

		ip = (struct iphdr *) (skb->data + nhoff);

		if (ip->frag_off & htons(IP_MF | IP_OFFSET))

			ip_proto = 0;

		else
@@ -2296,7 +2296,7 @@ __u32 __skb_get_rxhash(struct sk_buff *skb) 
		if (!pskb_may_pull(skb, sizeof(*ip6) + nhoff))

			goto done;



		ip6 = (struct ipv6hdr *) skb->data + nhoff;

		ip6 = (struct ipv6hdr *) (skb->data + nhoff);

		ip_proto = ip6->nexthdr;

		addr1 = (__force u32) ip6->saddr.s6_addr32[3];

		addr2 = (__force u32) ip6->daddr.s6_addr32[3];

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