net: core: add function for incremental IPv6 pseudo header checksum updates
authorPatrick McHardy <kaber@trash.net>
Sun, 26 Aug 2012 17:14:10 +0000 (19:14 +0200)
committerPablo Neira Ayuso <pablo@netfilter.org>
Thu, 30 Aug 2012 01:00:16 +0000 (03:00 +0200)
commit2cf545e835aae92173ef0b1f4af385e9c40f21e8
treeb03bf5a155eed859a9852922a4311340a598c725
parent0ad352cb433ed2b05921a32b5ee20410512e2320
net: core: add function for incremental IPv6 pseudo header checksum updates

Add inet_proto_csum_replace16 for incrementally updating IPv6 pseudo header
checksums for IPv6 NAT.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Acked-by: David S. Miller <davem@davemloft.net>
include/net/checksum.h
net/core/utils.c