Paolo Abeni ad0ea1989c ipv4: fix broadcast packets reception ...

Currently, ingress ipv4 broadcast datagrams are dropped since,
in udp_v4_early_demux(), ip_check_mc_rcu() is invoked even on
bcast packets.

This patch addresses the issue, invoking ip_check_mc_rcu()
only for mcast packets.

Fixes: 6e54030932 ("ipv4/udp: Verify multicast group is ours in upd_v4_early_demux()")
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2016-03-22 15:53:50 -04:00

..

netfilter

Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next

2016-03-14 22:10:25 -04:00

af_inet.c

net: ipv4: Fix truncated timestamp returned by inet_current_timestamp()

2016-03-21 22:56:38 -04:00

ah4.c

…

arp.c

arp: correct return value of arp_rcv

2016-03-07 14:55:04 -05:00

cipso_ipv4.c

…

datagram.c

…

devinet.c

ipv4: Don't do expensive useless work during inetdev destroy.

2016-03-13 23:28:35 -04:00

esp4.c

…

fib_frontend.c

ipv4: Don't do expensive useless work during inetdev destroy.

2016-03-13 23:28:35 -04:00

fib_lookup.h

…

fib_rules.c

…

fib_semantics.c

net: Fix prefsrc lookups

2015-11-04 21:34:37 -05:00

fib_trie.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-02-01 15:56:08 -08:00

fou.c

tunnels: Remove encapsulation offloads on decap.

2016-03-20 16:33:40 -04:00

gre_demux.c

…

gre_offload.c

tunnels: Don't apply GRO to multiple layers of encapsulation.

2016-03-20 16:33:40 -04:00

icmp.c

net: ipv4: Convert IP network timestamps to be y2038 safe

2016-03-01 17:18:44 -05:00

igmp.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-03-08 12:34:12 -05:00

inet_connection_sock.c

soreuseport: fix merge conflict in tcp bind

2016-02-24 13:38:18 -05:00

inet_diag.c

net: diag: add a scheduling point in inet_diag_dump_icsk()

2016-03-14 19:38:09 -04:00

inet_fragment.c

inet: kill unused skb_free op

2016-01-05 22:25:57 -05:00

inet_hashtables.c

tcp/dccp: better use of ephemeral ports in connect()

2016-02-12 05:28:32 -05:00

inet_timewait_sock.c

…

inetpeer.c

…

ip_forward.c

net: remove skb_sender_cpu_clear()

2016-03-01 17:36:47 -05:00

ip_fragment.c

net: Export ip fragment sysctl to unprivileged users

2016-02-16 20:42:54 -05:00

ip_gre.c

bpf, vxlan, geneve, gre: fix usage of dst_cache on xmit

2016-03-08 13:58:47 -05:00

ip_input.c

ipv4: namespacify ip_early_demux sysctl knob

2016-02-16 20:42:54 -05:00

ip_options.c

net: ipv4: Convert IP network timestamps to be y2038 safe

2016-03-01 17:18:44 -05:00

ip_output.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-03-08 12:34:12 -05:00

ip_sockglue.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-02-23 00:09:14 -05:00

ip_tunnel_core.c

tunnels: Remove encapsulation offloads on decap.

2016-03-20 16:33:40 -04:00

ip_tunnel.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-03-08 12:34:12 -05:00

ip_vti.c

ip_tunnel: Move stats update to iptunnel_xmit()

2015-12-25 23:32:23 -05:00

ipcomp.c

…

ipconfig.c

ipv4: ipconfig: avoid unused ic_proto_used symbol

2016-01-29 19:39:09 -08:00

ipip.c

iptunnel: scrub packet in iptunnel_pull_header

2016-02-18 14:34:54 -05:00

ipmr.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2015-12-03 21:09:12 -05:00

Kconfig

ipv4: Remove inet_lro library

2016-02-17 16:15:46 -05:00

Makefile

ipv4: Remove inet_lro library

2016-02-17 16:15:46 -05:00

netfilter.c

…

ping.c

net/ipv4: remove left over dead code

2016-03-02 15:00:55 -05:00

proc.c

ipv4: Namespaceify ip_default_ttl sysctl knob

2016-02-16 20:42:54 -05:00

protocol.c

…

raw.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-02-23 00:09:14 -05:00

route.c

route: check and remove route cache when we get route

2016-02-18 11:31:36 -05:00

syncookies.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2016-03-19 10:05:34 -07:00

sysctl_net_ipv4.c

ipv4: namespacify ip_early_demux sysctl knob

2016-02-16 20:42:54 -05:00

tcp_bic.c

…

tcp_cdg.c

…

tcp_cong.c

…

tcp_cubic.c

…

tcp_dctcp.c

tcp: allow dctcp alpha to drop to zero

2015-10-23 02:46:52 -07:00

tcp_diag.c

net: diag: Support destroying TCP sockets.

2015-12-15 23:26:52 -05:00

tcp_fastopen.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2016-03-19 10:05:34 -07:00

tcp_highspeed.c

…

tcp_htcp.c

…

tcp_hybla.c

…

tcp_illinois.c

…

tcp_input.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-02-23 00:09:14 -05:00

tcp_ipv4.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2016-03-19 10:05:34 -07:00

tcp_lp.c

…

tcp_metrics.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-03-08 12:34:12 -05:00

tcp_minisocks.c

tcp: Add RFC4898 tcpEStatsPerfDataSegsOut/In

2016-03-14 14:55:26 -04:00

tcp_offload.c

net: Store checksum result for offloaded GSO checksums

2016-02-11 08:55:33 -05:00

tcp_output.c

tcp: Add RFC4898 tcpEStatsPerfDataSegsOut/In

2016-03-14 14:55:26 -04:00

tcp_probe.c

net: ipv4: tcp_probe: Replace timespec with timespec64

2016-03-01 17:18:44 -05:00

tcp_recovery.c

tcp: use RACK to detect losses

2015-10-21 07:00:53 -07:00

tcp_scalable.c

…

tcp_timer.c

ipv4: Namespaceify tcp_orphan_retries sysctl knob

2016-02-07 14:35:11 -05:00

tcp_vegas.c

…

tcp_vegas.h

…

tcp_veno.c

…

tcp_westwood.c

…

tcp_yeah.c

tcp_yeah: don't set ssthresh below 2

2016-01-11 17:25:16 -05:00

tcp.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2016-03-19 10:05:34 -07:00

tunnel4.c

…

udp_diag.c

soreuseport: setsockopt SO_ATTACH_REUSEPORT_[CE]BPF

2016-01-04 22:49:59 -05:00

udp_impl.h

…

udp_offload.c

tunnels: Don't apply GRO to multiple layers of encapsulation.

2016-03-20 16:33:40 -04:00

udp_tunnel.c

tunnel: Clear IPCB(skb)->opt before dst_link_failure called

2016-02-23 19:11:56 -05:00

udp.c

ipv4: fix broadcast packets reception

2016-03-22 15:53:50 -04:00

udplite.c

…

xfrm4_input.c

…

xfrm4_mode_beet.c

…

xfrm4_mode_transport.c

…

xfrm4_mode_tunnel.c

…

xfrm4_output.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2015-10-24 06:54:12 -07:00

xfrm4_policy.c

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec

2015-12-22 16:26:31 -05:00

xfrm4_protocol.c

…

xfrm4_state.c

…

xfrm4_tunnel.c

…