David S. Miller 8f1f7eeb22 Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf ... Pablo Neira Ayuso says: ==================== Netfilter fixes for net The following patchset contains a rather large update with Netfilter fixes, specifically targeted to incorrect RCU usage in several spots and the userspace conntrack helper infrastructure (nfnetlink_cthelper), more specifically they are: 1) expect_class_max is incorrect set via cthelper, as in kernel semantics mandate that this represents the array of expectation classes minus 1. Patch from Liping Zhang. 2) Expectation policy updates via cthelper are currently broken for several reasons: This code allows illegal changes in the policy such as changing the number of expeciation classes, it is leaking the updated policy and such update occurs with no RCU protection at all. Fix this by adding a new nfnl_cthelper_update_policy() that describes what is really legal on the update path. 3) Fix several memory leaks in cthelper, from Jeffy Chen. 4) synchronize_rcu() is missing in the removal path of several modules, this may lead to races since CPU may still be running on code that has just gone. Also from Liping Zhang. 5) Don't use the helper hashtable from cthelper, it is not safe to walk over those bits without the helper mutex. Fix this by introducing a new independent list for userspace helpers. From Liping Zhang. 6) nf_ct_extend_unregister() needs synchronize_rcu() to make sure no packets are walking on any conntrack extension that is gone after module removal, again from Liping. 7) nf_nat_snmp may crash if we fail to unregister the helper due to accidental leftover code, from Gao Feng. 8) Fix leak in nfnetlink_queue with secctx support, from Liping Zhang. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>		2017-03-29 14:35:25 -07:00
..
netfilter	netfilter: nf_nat_snmp: Fix panic when snmp_trap_helper fails to register	2017-03-27 13:49:13 +02:00
af_inet.c	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
ah4.c	IPsec: do not ignore crypto err in ah4 input	2017-01-16 12:57:48 +01:00
arp.c	NET: Fix /proc/net/arp for AX.25	2017-02-13 22:15:03 -05:00
cipso_ipv4.c	netlabel: out of bound access in cipso_v4_validate()	2017-02-04 19:44:22 -05:00
datagram.c
devinet.c	sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>	2017-03-02 08:42:32 +01:00
esp4_offload.c	esp: Add a software GRO codepath	2017-02-15 11:04:11 +01:00
esp4.c	esp: Introduce a helper to setup the trailer	2017-01-17 10:23:08 +01:00
fib_frontend.c	ipv4: provide stronger user input validation in nl_fib_input()	2017-03-22 14:15:49 -07:00
fib_lookup.h
fib_rules.c	switchdev: remove FIB offload infrastructure	2016-09-28 04:48:00 -04:00
fib_semantics.c	ipv4: fib: Notify about nexthop status changes	2017-02-08 15:25:18 -05:00
fib_trie.c	lib/vsprintf.c: remove %Z support	2017-02-27 18:43:47 -08:00
fou.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-10-30 12:42:58 -04:00
gre_demux.c
gre_offload.c	net: add recursion limit to GRO	2016-10-20 14:32:22 -04:00
icmp.c	net: for rate-limited ICMP replies save one atomic operation	2017-01-09 15:49:12 -05:00
igmp.c	igmp, mld: Fix memory leak in igmpv3/mld_del_delrec()	2017-02-09 16:43:45 -05:00
inet_connection_sock.c	net: Work around lockdep limitation in sockets that use sockets	2017-03-09 18:23:27 -08:00
inet_diag.c	tcp: remove early retransmit	2017-01-13 22:37:16 -05:00
inet_fragment.c
inet_hashtables.c	inet: kill smallest_size and smallest_port	2017-01-18 13:04:29 -05:00
inet_timewait_sock.c	ipv4: Namespaceify tcp_tw_recycle and tcp_max_tw_buckets knob	2016-12-29 11:38:31 -05:00
inetpeer.c
ip_forward.c	ipv4: allow local fragmentation in ip_finish_output_gso()	2016-11-03 16:10:26 -04:00
ip_fragment.c	inet: frag: release spinlock before calling icmp_send()	2017-03-22 15:40:45 -07:00
ip_gre.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
ip_input.c	net: VRF: Pass original iif to ip_route_input()	2016-09-16 04:24:07 -04:00
ip_options.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
ip_output.c	udp: avoid ufo handling on IP payload compression packets	2017-03-09 18:28:42 -08:00
ip_sockglue.c	ip: fix IP_CHECKSUM handling	2017-02-21 12:23:53 -05:00
ip_tunnel_core.c	lwtunnel: remove device arg to lwtunnel_build_state	2017-01-30 15:14:22 -05:00
ip_tunnel.c	netns: make struct pernet_operations::id unsigned int	2016-11-18 10:59:15 -05:00
ip_vti.c	netns: make struct pernet_operations::id unsigned int	2016-11-18 10:59:15 -05:00
ipcomp.c
ipconfig.c	net: ipconfig: fix ic_close_devs() use-after-free	2017-03-27 21:06:53 -07:00
ipip.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
ipmr.c	lib/vsprintf.c: remove %Z support	2017-02-27 18:43:47 -08:00
Kconfig	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next	2017-02-16 21:25:49 -05:00
Makefile	esp: Add a software GRO codepath	2017-02-15 11:04:11 +01:00
netfilter.c	netfilter: use skb_to_full_sk in ip_route_me_harder	2017-02-28 12:49:36 +01:00
ping.c	ping: implement proper locking	2017-03-24 20:50:28 -07:00
proc.c	net: add LINUX_MIB_PFMEMALLOCDROP counter	2017-02-02 23:34:19 -05:00
protocol.c
raw_diag.c	net: ip, raw_diag -- Use jump for exiting from nested loop	2016-11-03 15:25:26 -04:00
raw.c	net: use dst_confirm_neigh for UDP, RAW, ICMP, L2TP	2017-02-07 13:07:47 -05:00
route.c	ipv4: mask tos for input route	2017-02-26 11:03:38 -05:00
syncookies.c	syncookies: use SipHash in place of SHA1	2017-01-09 13:58:57 -05:00
sysctl_net_ipv4.c	net: Avoid receiving packets with an l3mdev on unbound UDP sockets	2017-01-30 15:00:58 -05:00
tcp_bbr.c	tcp_bbr: add a state transition diagram and accompanying comment	2016-10-29 17:12:43 -04:00
tcp_bic.c
tcp_cdg.c	sched/headers: Prepare for new header dependencies before moving code to <linux/sched/clock.h>	2017-03-02 08:42:27 +01:00
tcp_cong.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2016-11-22 13:27:16 -05:00
tcp_cubic.c
tcp_dctcp.c	Revert "dctcp: update cwnd on congestion event"	2016-12-06 11:34:24 -05:00
tcp_diag.c
tcp_fastopen.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-01-28 10:33:06 -05:00
tcp_highspeed.c	tcp: add cwnd_undo functions to various tcp cc algorithms	2016-11-21 13:20:17 -05:00
tcp_htcp.c
tcp_hybla.c	tcp: make undo_cwnd mandatory for congestion modules	2016-11-21 13:20:17 -05:00
tcp_illinois.c	tcp: add cwnd_undo functions to various tcp cc algorithms	2016-11-21 13:20:17 -05:00
tcp_input.c	tcp: initialize icsk_ack.lrcvtime at session start time	2017-03-22 15:39:42 -07:00
tcp_ipv4.c	dccp/tcp: fix routing redirect race	2017-03-13 21:55:47 -07:00
tcp_lp.c	tcp: make undo_cwnd mandatory for congestion modules	2016-11-21 13:20:17 -05:00
tcp_metrics.c	tcp: replace dst_confirm with sk_dst_confirm	2017-02-07 13:07:46 -05:00
tcp_minisocks.c	tcp: initialize icsk_ack.lrcvtime at session start time	2017-03-22 15:39:42 -07:00
tcp_nv.c
tcp_offload.c	gso: Support partial splitting at the frag_list pointer	2016-09-19 20:59:34 -04:00
tcp_output.c	tcp: accommodate sequence number to a peer's shrunk receive window caused by precision loss in window scaling	2017-02-17 15:30:33 -05:00
tcp_probe.c	tcp: Revert "tcp: tcp_probe: use spin_lock_bh()"	2017-02-21 13:26:03 -05:00
tcp_rate.c	tcp: export data delivery rate	2016-09-21 00:23:00 -04:00
tcp_recovery.c	tcp: enable RACK loss detection to trigger recovery	2017-01-13 22:37:16 -05:00
tcp_scalable.c	tcp: add cwnd_undo functions to various tcp cc algorithms	2016-11-21 13:20:17 -05:00
tcp_timer.c	tcp: fix various issues for sockets morphing to listen state	2017-03-07 13:58:33 -08:00
tcp_vegas.c	tcp: make undo_cwnd mandatory for congestion modules	2016-11-21 13:20:17 -05:00
tcp_vegas.h
tcp_veno.c	tcp: add cwnd_undo functions to various tcp cc algorithms	2016-11-21 13:20:17 -05:00
tcp_westwood.c	tcp: make undo_cwnd mandatory for congestion modules	2016-11-21 13:20:17 -05:00
tcp_yeah.c	tcp: add cwnd_undo functions to various tcp cc algorithms	2016-11-21 13:20:17 -05:00
tcp.c	tcp: tcp_get_info() should read tcp_time_stamp later	2017-03-16 21:37:13 -07:00
tunnel4.c
udp_diag.c	net: inet: diag: expose the socket mark to privileged processes.	2016-09-08 16:13:09 -07:00
udp_impl.h	udplite: call proper backlog handlers	2016-11-24 15:32:14 -05:00
udp_offload.c	net: add recursion limit to GRO	2016-10-20 14:32:22 -04:00
udp_tunnel.c
udp.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-02-07 16:29:30 -05:00
udplite.c	udplite: call proper backlog handlers	2016-11-24 15:32:14 -05:00
xfrm4_input.c	esp: Add a software GRO codepath	2017-02-15 11:04:11 +01:00
xfrm4_mode_beet.c
xfrm4_mode_transport.c	esp: Add a software GRO codepath	2017-02-15 11:04:11 +01:00
xfrm4_mode_tunnel.c
xfrm4_output.c
xfrm4_policy.c	xfrm: policy: make policy backend const	2017-02-09 10:22:19 +01:00
xfrm4_protocol.c	xfrm: input: constify xfrm_input_afinfo	2017-02-09 10:22:17 +01:00
xfrm4_state.c	xfrm: remove unused function	2017-01-10 10:57:12 +01:00
xfrm4_tunnel.c