Bring in following changes from NetBSD ip_flow.c
authorSepherosa Ziehau <sephe@dragonflybsd.org>
Sun, 26 Oct 2008 08:02:43 +0000 (08:02 +0000)
committerSepherosa Ziehau <sephe@dragonflybsd.org>
Sun, 26 Oct 2008 08:02:43 +0000 (08:02 +0000)
commit8eb085774adf9b13b7c76e817f40c10742049877
tree3a9ff7112616753ad2350f79dd12b07a60a81e75
parent4639df5fefaf1f0f59f970428f0cb4eeda721181
Bring in following changes from NetBSD ip_flow.c
rev 1.2(part), 1.8, 1.9, 1.10, 1.11, 1.12, 1.18(w/ mod)

- IP checksum fix/twist
- Hardware checksum off loading fix
sys/netinet/ip_flow.c