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a88e22adf5
android_kernel_xiaomi_sm8350/net
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Pablo Neira Ayuso a88e22adf5 netfilter: ctnetlink: fix creation of conntrack with helpers 
This patch fixes a bug that triggers an assertion if you create
a conntrack entry with a helper and netfilter debugging is enabled.
Basically, we hit the assertion because the confirmation flag is
set before the conntrack extensions are added. To fix this, we
move the extension addition before the aforementioned flag is
set.

This patch also removes the possibility of setting a helper for
existing conntracks. This operation would also trigger the
assertion since we are not allowed to add new extensions for
existing conntracks. We know noone that could benefit from
this operation sanely.

Thanks to Eric Dumazet for initial posting a preliminary patch
to address this issue.

Reported-by: David Ramblewski <David.Ramblewski@atosorigin.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
2010-02-19 14:24:39 +01:00
..
9p 9p: fix p9_client_destroy unconditional calling v9fs_put_trans 2010-02-08 18:18:34 -06:00
802
8021q percpu: add __percpu sparse annotations to net 2010-02-16 23:05:38 -08:00
appletalk net: appletalk: use seq_hlist_foo() helpers 2010-02-10 11:12:09 -08:00
atm net: atm: use seq_list_foo() helpers 2010-02-10 12:31:10 -08:00
ax25 net: ax25: use seq_hlist_foo() helpers 2010-02-10 11:12:09 -08:00
bluetooth net: use netdev_mc_count and netdev_mc_empty when appropriate 2010-02-12 11:38:58 -08:00
bridge netfilter: ebtables: mark: add CONFIG_COMPAT support 2010-02-16 17:27:20 +01:00
can can: deny filterlist access on non-CAN interfaces 2010-02-02 07:21:34 -08:00
core net: export attach/detach filter routines 2010-02-17 16:35:16 -08:00
dcb net: Move && and || to end of previous line 2009-11-29 16:55:45 -08:00
dccp percpu: add __percpu sparse annotations to net 2010-02-16 23:05:38 -08:00
decnet Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 2009-12-08 07:55:01 -08:00
dsa
econet net: use net_eq to compare nets 2009-11-25 15:14:13 -08:00
ethernet llc: use dev_hard_header 2009-12-26 20:38:23 -08:00
ieee802154 net: use net_eq to compare nets 2009-11-25 15:14:13 -08:00
ipv4 netfilter: nf_defrag_ipv4: fix compilation error with NF_CONNTRACK=n 2010-02-18 19:04:44 +01:00
ipv6 IPv6: convert mc_lock to spinlock 2010-02-17 18:48:44 -08:00
ipx net: ipx: use seq_list_foo() helpers 2010-02-10 12:31:10 -08:00
irda net: use netdev_mc_count and netdev_mc_empty when appropriate 2010-02-12 11:38:58 -08:00
iucv const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
key xfrm: Revert false event eliding commits. 2010-02-17 13:41:40 -08:00
lapb
llc llc: fix SAP reference counting w.r.t. socket handling 2009-12-26 20:47:23 -08:00
mac80211 mac80211: Fix error introduced in netdev_mc_count() changes. 2010-02-14 22:49:52 -08:00
netfilter netfilter: ctnetlink: fix creation of conntrack with helpers 2010-02-19 14:24:39 +01:00
netlabel net: remove INIT_RCU_HEAD() usage 2010-02-17 00:03:27 -08:00
netlink Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2010-02-03 19:38:22 -08:00
netrom net: netrom: use seq_hlist_foo() helpers 2010-02-10 11:12:08 -08:00
packet net: packet: use seq_hlist_foo() helpers 2010-02-10 11:12:08 -08:00
phonet net: spread __net_init, __net_exit 2010-01-17 19:16:02 -08:00
rds net/rds: remove uses of NIPQUAD, use %pI4 2010-02-03 20:16:48 -08:00
rfkill net/rfkill/core.c: work around gcc-4.0.2 silliness 2009-12-07 16:51:23 -05:00
rose net: rose: use seq_hlist_foo() helpers 2010-02-10 11:12:08 -08:00
rxrpc net: use net_eq to compare nets 2009-11-25 15:14:13 -08:00
sched Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2010-02-09 11:44:44 -08:00
sctp net: remove INIT_RCU_HEAD() usage 2010-02-17 00:03:27 -08:00
sunrpc net: Fix first line of kernel-doc for a few functions 2010-02-14 22:35:47 -08:00
tipc tipc: Clean up configuration file 2010-01-19 14:23:57 -08:00
unix net: spread __net_init, __net_exit 2010-01-17 19:16:02 -08:00
wanrouter
wimax Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2009-12-09 19:43:33 -08:00
wireless Merge branch 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 2010-02-14 17:45:59 -08:00
x25 X25: Dont let x25_bind use addresses containing characters 2010-02-15 21:49:52 -08:00
xfrm xfrm: Revert false event eliding commits. 2010-02-17 13:41:40 -08:00
compat.c net: use compat helper functions in compat_sys_recvmmsg 2009-12-11 15:07:57 -08:00
Kconfig
Makefile
nonet.c
socket.c fs: no games with DCACHE_UNHASHED 2009-12-17 10:51:40 -05:00
sysctl_net.c net: spread __net_init, __net_exit 2010-01-17 19:16:02 -08:00
TUNABLE