Patrick McHardy d696c7bdaa netfilter: nf_conntrack: fix hash resizing with namespaces ... As noticed by Jon Masters <jonathan@jonmasters.org>, the conntrack hash size is global and not per namespace, but modifiable at runtime through /sys/module/nf_conntrack/hashsize. Changing the hash size will only resize the hash in the current namespace however, so other namespaces will use an invalid hash size. This can cause crashes when enlarging the hashsize, or false negative lookups when shrinking it. Move the hash size into the per-namespace data and only use the global hash size to initialize the per-namespace value when instanciating a new namespace. Additionally restrict hash resizing to init_net for now as other namespaces are not handled currently. Cc: stable@kernel.org Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>		2010-02-08 11:18:07 -08:00
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9p
bluetooth	Bluetooth: Implement RejActioned flag	2009-12-03 19:34:24 +01:00
irda
iucv
netfilter	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2009-12-16 10:33:18 -08:00
netns	netfilter: nf_conntrack: fix hash resizing with namespaces	2010-02-08 11:18:07 -08:00
phonet
sctp	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2009-12-09 19:43:33 -08:00
tc_act
tipc
act_api.h
addrconf.h
af_ieee802154.h
af_rxrpc.h
af_unix.h
ah.h
arp.h
atmclip.h
ax25.h
ax88796.h
cfg80211.h	nl80211: PMKSA caching support	2009-11-28 15:05:05 -05:00
checksum.h
cipso_ipv4.h
compat.h	net: fix compat_sys_recvmmsg parameter type	2009-12-11 15:07:56 -08:00
datalink.h
dcbnl.h
dn_dev.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2009-12-08 07:55:01 -08:00
dn_fib.h
dn_neigh.h
dn_nsp.h
dn_route.h
dn.h
dsa.h
dsfield.h
dst_ops.h
dst.h	tcp: Revert per-route SACK/DSACK/TIMESTAMP changes.	2009-12-15 20:56:42 -08:00
esp.h
ethoc.h
fib_rules.h	net: Allow fib_rule_unregister to batch	2009-12-03 12:22:55 -08:00
flow.h
garp.h
gen_stats.h
genetlink.h
icmp.h
ieee80211_radiotap.h
ieee802154_netdev.h
ieee802154.h
if_inet6.h
inet6_connection_sock.h
inet6_hashtables.h	tcp: Fix a connect() race with timewait sockets	2009-12-08 20:17:51 -08:00
inet_common.h
inet_connection_sock.h
inet_ecn.h
inet_frag.h
inet_hashtables.h	tcp: Fix a connect() race with timewait sockets	2009-12-08 20:17:51 -08:00
inet_sock.h
inet_timewait_sock.h	tcp: Fix a connect() race with timewait sockets	2009-12-08 20:17:51 -08:00
inetpeer.h
ip6_checksum.h
ip6_fib.h
ip6_route.h
ip6_tunnel.h
ip_fib.h
ip_vs.h
ip.h	net: fix build erros with CONFIG_BUG=n, CONFIG_GENERIC_BUG=n	2010-01-13 18:10:36 -08:00
ipcomp.h
ipconfig.h
ipip.h
ipv6.h	netfilter: fix crashes in bridge netfilter caused by fragment jumps	2009-12-15 16:59:59 +01:00
ipx.h
iw_handler.h
lapb.h
lib80211.h
llc_c_ac.h
llc_c_ev.h
llc_c_st.h
llc_conn.h
llc_if.h
llc_pdu.h
llc_s_ac.h
llc_s_ev.h
llc_s_st.h
llc_sap.h
llc.h
mac80211.h	wireless: remove remaining qual code	2009-12-28 16:19:45 -05:00
mip6.h
ndisc.h
neighbour.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu	2009-12-14 09:58:24 -08:00
net_namespace.h	net: Add support for batching network namespace cleanups	2009-12-03 12:22:01 -08:00
netdma.h
netevent.h
netlabel.h
netlink.h
netrom.h	ax25: netrom: rose: Fix timer oopses	2010-01-16 01:04:04 -08:00
nexthop.h
nl802154.h
p8022.h
pkt_cls.h	net: rename skb->iif to skb->skb_iif	2009-11-20 15:35:04 -08:00
pkt_sched.h
protocol.h
psnap.h
raw.h
rawv6.h
red.h
regulatory.h
request_sock.h	TCPCT part 1a: add request_values parameter for sending SYNACK	2009-12-02 22:07:23 -08:00
rose.h
route.h	net: NETDEV_UNREGISTER_PERNET -> NETDEV_UNREGISTER_BATCH	2009-12-01 16:15:50 -08:00
rtnetlink.h
sch_generic.h
scm.h
slhc_vj.h
snmp.h
sock.h
stp.h
tcp_states.h
tcp.h	tcp: Revert per-route SACK/DSACK/TIMESTAMP changes.	2009-12-15 20:56:42 -08:00
timewait_sock.h
transp_v6.h
udp.h
udplite.h
wext.h
wimax.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial	2009-12-09 19:43:33 -08:00
wpan-phy.h
x25.h	X25: Move SYSCTL ifdefs into header	2009-11-29 00:24:59 -08:00
x25device.h
xfrm.h	netns xfrm: fix "ip xfrm state|policy count" misreport	2010-01-23 23:10:42 -08:00