Commits
Ulrich Weber committed 429da4c0b1e
netfilter: ip6t_NPT: fix IPv6 NTP checksum calculation csum16_add() has a broken carry detection, should be: sum += sum < (__force u16)b; Instead of fixing csum16_add, remove the custom checksum functions and use the generic csum_add/csum_sub ones. Signed-off-by: Ulrich Weber <ulrich.weber@sophos.com> Acked-by: Patrick McHardy <kaber@trash.net> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>