netfilter: use nf_ip6_check_hbh_len in nf_ct_skb_network_trim

For IPv6 Jumbo packets, the ipv6_hdr(skb)->payload_len is always 0,
and its real payload_len ( > 65535) is saved in hbh exthdr. With 0
length for the jumbo packets, all data and exthdr will be trimmed
in nf_ct_skb_network_trim().

This patch is to call nf_ip6_check_hbh_len() to get real pkt_len
of the IPv6 packet, similar to br_validate_ipv6().

Signed-off-by: Xin Long <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Reviewed-by: Nikolay Aleksandrov <[email protected]>
Reviewed-by: Aaron Conole <[email protected]>
Signed-off-by: Florian Westphal <[email protected]>

0 files changed, 0 insertions, 0 deletions