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Commit 261abc8c authored by Changli Gao's avatar Changli Gao Committed by Patrick McHardy
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netfilter: ip6tables: use skb->len for accounting 



ipv6_hdr(skb)->payload_len is ZERO and can't be used for accounting, if
the payload is a Jumbo Payload specified in RFC2675.

Signed-off-by: default avatarChangli Gao <xiaosuo@gmail.com>
Signed-off-by: default avatarPatrick McHardy <kaber@trash.net>
parent 49daf6a2

net/ipv6/netfilter/ip6_tables.c

+1 −3
Original line number Original line Diff line number Diff line
@@ -387,9 +387,7 @@ ip6t_do_table(struct sk_buff *skb, 
				goto no_match;

				goto no_match;

		}

		}





		ADD_COUNTER(e->counters,

		ADD_COUNTER(e->counters, skb->len, 1);

			    ntohs(ipv6_hdr(skb)->payload_len) +

			    sizeof(struct ipv6hdr), 1);





		t = ip6t_get_target_c(e);

		t = ip6t_get_target_c(e);

		IP_NF_ASSERT(t->u.kernel.target);

		IP_NF_ASSERT(t->u.kernel.target);