[nf-next,00/12] netfilter: remove xtables pointers from struct net

This change removes all xt_table pointers from struct net.

The various ip(6)table_foo incarnations are updated to expect
that the table is passed as 'void *priv' argument that netfilter core
passes to the hook functions.

This reduces the struct net size by 2 cachelines on x86_64.

Florian Westphal (12):
  netfilter: ebtables: remove the 3 ebtables pointers from struct net
  netfilter: x_tables: remove ipt_unregister_table
  netfilter: add xt_find_table
  netfilter: iptables: unregister the tables by name
  netfilter: ip6tables: unregister the tables by name
  netfilter: arptables: unregister the tables by name
  netfilter: x_tables: remove paranoia tests
  netfilter: xt_nat: pass table to hookfn
  netfilter: ip_tables: pass table pointer via nf_hook_ops
  netfilter: arp_tables: pass table pointer via nf_hook_ops
  netfilter: ip6_tables: pass table pointer via nf_hook_ops
  netfilter: remove all xt_table anchors from struct net

 include/linux/netfilter/x_tables.h        |  4 ++
 include/linux/netfilter_arp/arp_tables.h  |  6 +-
 include/linux/netfilter_bridge/ebtables.h |  9 ++-
 include/linux/netfilter_ipv4/ip_tables.h  |  9 +--
 include/linux/netfilter_ipv6/ip6_tables.h |  9 +--
 include/net/netns/ipv4.h                  | 10 ----
 include/net/netns/ipv6.h                  |  9 ---
 include/net/netns/x_tables.h              |  8 ---
 net/bridge/netfilter/ebtable_broute.c     | 10 ++--
 net/bridge/netfilter/ebtable_filter.c     | 26 +++------
 net/bridge/netfilter/ebtable_nat.c        | 27 +++------
 net/bridge/netfilter/ebtables.c           | 42 ++++++++++----
 net/ipv4/netfilter/arp_tables.c           | 57 +++++++++++++------
 net/ipv4/netfilter/arptable_filter.c      | 17 ++----
 net/ipv4/netfilter/ip_tables.c            | 69 +++++++++++++++--------
 net/ipv4/netfilter/iptable_filter.c       | 17 ++----
 net/ipv4/netfilter/iptable_mangle.c       | 23 +++-----
 net/ipv4/netfilter/iptable_nat.c          | 59 ++++++++++++-------
 net/ipv4/netfilter/iptable_raw.c          | 17 ++----
 net/ipv4/netfilter/iptable_security.c     | 17 ++----
 net/ipv6/netfilter/ip6_tables.c           | 68 +++++++++++++---------
 net/ipv6/netfilter/ip6table_filter.c      | 17 ++----
 net/ipv6/netfilter/ip6table_mangle.c      | 24 +++-----
 net/ipv6/netfilter/ip6table_nat.c         | 58 +++++++++++++------
 net/ipv6/netfilter/ip6table_raw.c         | 17 ++----
 net/ipv6/netfilter/ip6table_security.c    | 17 ++----
 net/netfilter/x_tables.c                  | 18 ++++++
 27 files changed, 334 insertions(+), 330 deletions(-)