netfilter: nf_conntrack: don't always initialize ct->proto
commite5fc9e7a666e5964b60e05903b90aa832354b68c
authorChangli Gao <xiaosuo@gmail.com>
Fri, 12 Nov 2010 16:33:17 +0000 (12 17:33 +0100)
committerPatrick McHardy <kaber@trash.net>
Fri, 12 Nov 2010 16:33:17 +0000 (12 17:33 +0100)
treef7cff583883389616369687a4658c0a79409f0fd
parentc753796769e4fb0cd813b6e5801b3c01f4681d4f
netfilter: nf_conntrack: don't always initialize ct->proto

ct->proto is big(60 bytes) due to structure ip_ct_tcp, and we don't need
to initialize the whole for all the other protocols. This patch moves
proto to the end of structure nf_conn, and pushes the initialization down
to the individual protocols.

Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
include/net/netfilter/nf_conntrack.h
net/netfilter/nf_conntrack_core.c
net/netfilter/nf_conntrack_netlink.c
net/netfilter/nf_conntrack_proto_dccp.c
net/netfilter/nf_conntrack_proto_sctp.c
net/netfilter/nf_conntrack_proto_tcp.c