: Netfilter update

Hi Dave,

following are a few netfilter patches for 2.6.22, adding support for filtering encapsulated PPPoE and gratuitous ARP packets in bridge netfilter, compat support for ipt_ULOG (as mentioned in the other thread, 32 bit userspace can already deal with log messages sent by a 64 bit kernel, but the kernel currently does not support adding new rules from a 32 bit iptables binary), some misc netfilter logging cleanup and support for using HW checksumming for forwarded packets mangled by NAT helpers.

Please apply, thanks.

 Documentation/networking/ip-sysctl.txt   |    7 ++
 include/linux/if_pppox.h                 |    3 +
 include/linux/netfilter_bridge.h         |   11 +++-
 include/linux/netfilter_bridge/ebt_arp.h |    4 +
 include/linux/sysctl.h                   |    1 
 net/bridge/br_netfilter.c                |   77 +++++++++++++++++++++++++++++--
 net/bridge/netfilter/ebt_arp.c           |   48 ++++++++-----------
 net/bridge/netfilter/ebt_log.c           |   12 +---
 net/ipv4/netfilter/ipt_LOG.c             |   12 +---
 net/ipv4/netfilter/ipt_ULOG.c            |   40 ++++++++++++++++
 net/ipv4/netfilter/nf_nat_helper.c       |   49 ++++++++++++++-----
 net/ipv6/netfilter/ip6t_LOG.c            |   12 +---
 net/netfilter/nfnetlink_log.c            |    5 --
 13 files changed, 206 insertions(+), 75 deletions(-)

Bart De Schuymer (1):
[NETFILTER]: ebt_arp: add gratuitous arp filtering

Michael Milner (1):
[NETFILTER]: bridge-nf: filter bridged IPv4/IPv6 encapsulated in pppoe traffic

Patrick McHardy (4):
[NETFILTER]: nf_nat: use HW checksumming when possible [NETFILTER]: {eb,ip6,ip}t_LOG: remove remains of LOG target overloading [NETFILTER]: nfnetlink_log: remove fallback to group 0 [NETFILTER]: ipt_ULOG: add compat conversion functions