Krzysztof Piotr Oledzki 584015727a netfilter: accounting rework: ct_extend + 64bit counters (v4) ... Initially netfilter has had 64bit counters for conntrack-based accounting, but it was changed in 2.6.14 to save memory. Unfortunately in-kernel 64bit counters are still required, for example for "connbytes" extension. However, 64bit counters waste a lot of memory and it was not possible to enable/disable it runtime. This patch: - reimplements accounting with respect to the extension infrastructure, - makes one global version of seq_print_acct() instead of two seq_print_counters(), - makes it possible to enable it at boot time (for CONFIG_SYSCTL/CONFIG_SYSFS=n), - makes it possible to enable/disable it at runtime by sysctl or sysfs, - extends counters from 32bit to 64bit, - renames ip_conntrack_counter -> nf_conn_counter, - enables accounting code unconditionally (no longer depends on CONFIG_NF_CT_ACCT), - set initial accounting enable state based on CONFIG_NF_CT_ACCT - removes buggy IPCT_COUNTER_FILLING event handling. If accounting is enabled newly created connections get additional acct extend. Old connections are not changed as it is not possible to add a ct_extend area to confirmed conntrack. Accounting is performed for all connections with acct extend regardless of a current state of "net.netfilter.nf_conntrack_acct". Signed-off-by: Krzysztof Piotr Oledzki <ole@ans.pl> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>		2008-07-21 10:10:58 -07:00
..
9p	9p: fix error path during early mount	2008-05-14 19:23:27 -05:00
bluetooth	[Bluetooth] Store remote modem status for RFCOMM TTY	2008-07-14 20:13:52 +02:00
irda	pkt_sched: Add qdisc_all_tx_empty()	2008-07-08 23:00:25 -07:00
iucv	[AF_IUCV]: postpone receival of iucv-packets	2007-10-10 16:54:51 -07:00
netfilter	netfilter: accounting rework: ct_extend + 64bit counters (v4)	2008-07-21 10:10:58 -07:00
netns	mib: put icmpmsg statistics on struct net	2008-07-18 04:04:22 -07:00
sctp	sctp: remove unnecessary byteshifting, calculate directly in big-endian	2008-07-18 23:07:09 -07:00
tc_act	[PKT_SCHED]: Add stateless NAT	2007-10-10 16:53:11 -07:00
tipc	tipc: Remove unneeded parameter to tipc_createport_raw()	2008-07-14 22:42:19 -07:00
act_api.h	[NET_SCHED]: act_api: use PTR_ERR in tcf_action_init/tcf_action_get	2008-01-28 15:11:17 -08:00
addrconf.h	ipv6 netns: Address labels per namespace	2008-06-12 02:38:15 +09:00
af_rxrpc.h	[AF_RXRPC]: Add an interface to the AF_RXRPC module for the AFS filesystem to use	2007-04-26 15:50:17 -07:00
af_unix.h	[AF_UNIX]: Remove unused declaration of sysctl_unix_max_dgram_qlen.	2008-01-28 14:57:13 -08:00
ah.h	[IPSEC]: Get rid of ipv6_{auth,esp,comp}_hdr	2007-10-10 16:55:55 -07:00
arp.h	[NETFILTER]: ebtables: remove casts, use consts	2008-01-31 19:27:33 -08:00
atmclip.h	[ATM]: Annotations.	2006-12-02 21:22:55 -08:00
ax25.h	[AX25] ax25_ds_timer: use mod_timer instead of add_timer	2008-02-12 17:53:34 -08:00
ax88796.h	ax88796: add 93cx6 eeprom support	2007-10-10 16:53:56 -07:00
cfg80211.h	nl80211/cfg80211: support for mesh, sta dumping	2008-03-06 15:30:41 -05:00
checksum.h	[NET]: Move netfilter checksum helpers to net/core/utils.c	2008-01-28 14:55:14 -08:00
cipso_ipv4.h	[NetLabel]: consolidate the struct socket/sock handling to just struct sock	2007-06-08 13:33:09 -07:00
compat.h	net: Use standard structures for generic socket address structures.	2008-07-19 22:35:47 -07:00
datalink.h	…
dn.h	[DECNET]: Another unnecessary net/tcp.h inclusion in net/dn.h	2007-07-10 23:02:12 -07:00
dn_dev.h	…
dn_fib.h	[DECNet]: Use rtnl registration interface	2007-04-25 22:27:12 -07:00
dn_neigh.h	…
dn_nsp.h	…
dn_route.h	[NET]: Wrap netdevice hardware header creation.	2007-10-10 16:52:50 -07:00
dsfield.h	[NET]: Constify include/net/dsfield.h	2008-01-28 14:55:58 -08:00
dst.h	tcp: RTT metrics scaling	2008-07-18 23:02:15 -07:00
esp.h	[IPSEC]: Use crypto_aead and authenc in ESP	2008-01-31 19:27:02 -08:00
fib_rules.h	net: add fib_rules_ops to flush_cache method	2008-07-05 19:01:28 -07:00
flow.h	[IPV4]: Remove unused multipath cached routing defintion in net/flow.h	2008-01-28 15:00:20 -08:00
garp.h	vlan: Add GVRP support	2008-07-05 21:26:57 -07:00
gen_stats.h	[NET_SCHED]: Convert packet schedulers from rtnetlink to new netlink API	2008-01-28 15:11:10 -08:00
genetlink.h	netlink: Improve returned error codes	2008-06-03 16:36:54 -07:00
icmp.h	mib: put icmpmsg statistics on struct net	2008-07-18 04:04:22 -07:00
ieee80211.h	remove ieee80211_wx_{get,set}_auth()	2008-05-07 15:02:14 -04:00
ieee80211_crypt.h	[PATCH] Update my email address from jkmaline@cc.hut.fi to j@w1.fi	2007-04-28 11:01:01 -04:00
ieee80211_radiotap.h	[MAC80211]: Add get_unaligned to ieee80211_get_radiotap_len	2007-10-10 16:47:40 -07:00
if_inet6.h	ipv6 addrconf: Remove IFA_GLOBAL definition from include/net/if_inet6.h.	2008-06-12 02:38:13 +09:00
inet6_connection_sock.h	[TCP]: Restore SKB socket owner setting in tcp_transmit_skb().	2007-01-26 01:04:55 -08:00
inet6_hashtables.h	netns: introduce the net_hash_mix "salt" for hashes	2008-06-16 17:14:11 -07:00
inet_common.h	[NETNS]: Inet control socket should not hold a namespace.	2008-04-03 14:28:30 -07:00
inet_connection_sock.h	[INET]: Rename inet_csk_ctl_sock_create to inet_ctl_sock_create.	2008-04-03 14:22:32 -07:00
inet_ecn.h	[IPV6]: Use appropriate sock tclass setting for routing lookup.	2008-04-13 23:40:51 -07:00
inet_frag.h	[NET]: Rename inet_frag.h identifiers COMPLETE, FIRST_IN, LAST_IN to INET_FRAG_*	2008-03-28 16:35:27 -07:00
inet_hashtables.h	netns: introduce the net_hash_mix "salt" for hashes	2008-06-16 17:14:11 -07:00
inet_sock.h	netns: introduce the net_hash_mix "salt" for hashes	2008-06-16 17:14:11 -07:00
inet_timewait_sock.h	[NETNS]: Compilation warnings under CONFIG_NET_NS.	2008-03-26 00:48:17 -07:00
inetpeer.h	net: remove CVS keywords	2008-06-11 21:00:38 -07:00
ip.h	mib: put net statistics on struct net	2008-07-18 04:03:08 -07:00
ip6_checksum.h	[IPV6]: Dumb typo in generic csum_ipv6_magic()	2006-12-22 11:12:07 -08:00
ip6_fib.h	[NETNS][IPV6] rt6_info - move rt6_info structure inside the namespace	2008-03-04 13:48:30 -08:00
ip6_route.h	[IPV6]: Make address arguments const.	2008-04-12 13:43:18 +09:00
ip6_tunnel.h	net: remove CVS keywords	2008-06-11 21:00:38 -07:00
ip_fib.h	[IPV4]: Fix compile error building without CONFIG_FS_PROC	2008-02-05 02:54:16 -08:00
ip_vs.h	ipvs: fix oops in backup for fwmark conn templates	2008-04-29 03:21:23 -07:00
ipcomp.h	[IPSEC]: Get rid of ipv6_{auth,esp,comp}_hdr	2007-10-10 16:55:55 -07:00
ipconfig.h	net: remove CVS keywords	2008-06-11 21:00:38 -07:00
ipip.h	tunnels: Remove stat member from ip_tunnel struct.	2008-05-21 14:16:36 -07:00
ipv6.h	ipv6: remove unused macros from net/ipv6.h	2008-07-19 00:29:42 -07:00
ipx.h	[SK_BUFF]: Introduce skb_transport_header(skb)	2007-04-25 22:25:31 -07:00
iw_handler.h	wext: Emit event stream entries correctly when compat.	2008-06-16 18:50:49 -07:00
lapb.h	…
llc.h	[LLC]: station source mac address	2008-03-28 16:28:36 -07:00
llc_c_ac.h	…
llc_c_ev.h	…
llc_c_st.h	…
llc_conn.h	[NET]: Make socket creation namespace safe.	2007-10-10 16:49:07 -07:00
llc_if.h	[LLC]: Kill static inline llc_addrany	2008-02-29 11:46:17 -08:00
llc_pdu.h	[LLC]: skb allocation size for responses	2008-03-31 21:02:47 -07:00
llc_s_ac.h	…
llc_s_ev.h	…
llc_s_st.h	…
llc_sap.h	[LLC]: skb allocation size for responses	2008-03-31 21:02:47 -07:00
mac80211.h	mac80211: Reimplement WME using ->select_queue().	2008-07-17 19:21:12 -07:00
mip6.h	[IPV6] MIP6: Use our standard definitions for paddings.	2008-04-12 13:43:22 +09:00
ndisc.h	ndisc: Add missing strategies for per-device retrans timer/reachable time settings.	2008-05-19 16:25:42 -07:00
neighbour.h	core: add stat to track unresolved discards in neighbor cache	2008-07-16 20:50:49 -07:00
net_namespace.h	mib: add netns/mib.h file	2008-07-18 04:01:24 -07:00
netdma.h	Remove all inclusions of <linux/config.h>	2006-10-04 03:38:54 -04:00
netevent.h	[NET]: Remove unnecessary inclusion of dst.h	2008-01-28 14:53:38 -08:00
netlabel.h	Audit: collect sessionid in netlink messages	2008-04-28 06:18:03 -04:00
netlink.h	netlink: add NLA_PUT_BE64 macro	2008-07-21 10:10:58 -07:00
netrom.h	[PATCH] mark struct file_operations const 1	2007-02-12 09:48:44 -08:00
nexthop.h	[IPv4]: FIB configuration using struct fib_config	2006-09-22 14:55:04 -07:00
p8022.h	…
pkt_cls.h	[PKT_SCHED]: Pass real namespace in net scheduler classifiers.	2008-03-27 16:53:37 -07:00
pkt_sched.h	net_sched: Add size table for qdiscs	2008-07-20 00:08:47 -07:00
protocol.h	[NETNS]: Drop packets in the non-initial namespace on the per/protocol basis.	2008-03-24 15:33:00 -07:00
psnap.h	…
raw.h	[RAW]: Add raw_hashinfo member on struct proto.	2008-03-22 16:56:51 -07:00
rawv6.h	[IPv6] RAW: Compact the API for the kernel	2008-01-28 14:54:29 -08:00
red.h	[NET_SCHED]: turn PSCHED_GET_TIME into inline function	2007-04-25 22:27:55 -07:00
request_sock.h	tcp: Revert 'process defer accept as established' changes.	2008-06-12 16:34:35 -07:00
rose.h	rose: improving AX25 routing frames via ROSE network	2008-06-17 17:08:32 -07:00
route.h	netns: add namespace parameter to rt_cache_flush	2008-07-05 19:00:44 -07:00
rtnetlink.h	[RTNL]: Introduce the rtnl_kill_links helper.	2008-04-16 00:46:52 -07:00
sch_generic.h	pkt_sched: Fix build with NET_SCHED disabled.	2008-07-20 18:13:01 -07:00
scm.h	pid namespaces: changes to show virtual ids to user	2007-10-19 11:53:40 -07:00
slhc_vj.h	…
snmp.h	net: remove CVS keywords	2008-06-11 21:00:38 -07:00
sock.h	sock: add net to prot->enter_memory_pressure callback	2008-07-16 20:28:10 -07:00
stp.h	net: Add STP demux layer	2008-07-05 21:25:39 -07:00
syncppp.h	syncppp: Fix crashes.	2008-05-12 03:29:11 -07:00
tcp.h	tcp: options clean up	2008-07-19 00:04:31 -07:00
tcp_states.h	…
timewait_sock.h	[PATCH] slab: remove kmem_cache_t	2006-12-07 08:39:25 -08:00
transp_v6.h	net: change proto destroy method to return void	2008-06-14 17:04:49 -07:00
udp.h	mib: put udplite statistics on struct net	2008-07-18 04:03:45 -07:00
udplite.h	[UDP]: Revert udplite and code split.	2008-03-06 16:22:02 -08:00
wext.h	wext: Dispatch and handle compat ioctls entirely in net/wireless/wext.c	2008-06-16 18:32:46 -07:00
wireless.h	mac80211: allow disable FAT in specific configurations	2008-06-03 15:00:26 -04:00
x25.h	[X.25]: Adds /proc/sys/net/x25/x25_forward to control forwarding.	2007-02-08 13:34:36 -08:00
x25device.h	[SK_BUFF]: Introduce skb_reset_mac_header(skb)	2007-04-25 22:24:32 -07:00
xfrm.h	xfrm: convert empty xfrm_audit_* macros to functions	2008-05-03 21:03:01 -07:00