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linux/drivers/net
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Xin Long 8bff3685a4 vxlan: fix the issue that neigh proxy blocks all icmpv6 packets 
Commit f1fb08f633 ("vxlan: fix ND proxy when skb doesn't have transport
header offset") removed icmp6_code and icmp6_type check before calling
neigh_reduce when doing neigh proxy.

It means all icmpv6 packets would be blocked by this, not only ns packet.
In Jianlin's env, even ping6 couldn't work through it.

This patch is to bring the icmp6_code and icmp6_type check back and also
removed the same check from neigh_reduce().

Fixes: f1fb08f633 ("vxlan: fix ND proxy when skb doesn't have transport header offset")
Reported-by: Jianlin Shi <jishi@redhat.com>
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Reviewed-by: Vincent Bernat <vincent@bernat.im>
Signed-off-by: David S. Miller <davem@davemloft.net>
 		2017-11-14 16:12:01 +09:00
..
appletalk Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
arcnet Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
bonding Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-10 10:00:18 +09:00
caif Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
can Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-12 09:17:05 +09:00
cris License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
dsa net: dsa: b53: Support prepended Broadcom tags 2017-11-13 10:34:54 +09:00
ethernet forcedeth: remove redudant assignments in xmit 2017-11-13 10:40:19 +09:00
fddi License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
fjes
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hamradio Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
hippi Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
hyperv hv_netvsc: hide warnings about uninitialized/missing rndis device 2017-11-08 10:28:54 +09:00
ieee802154 ieee802154: ca8210: use __func__ macro for debug messages 2017-11-06 16:39:14 +01:00
ipvlan ipvlan: fix ipv6 outbound device 2017-11-11 19:27:05 +09:00
phy net: phy: leds: Add support for "link" trigger 2017-11-08 10:24:14 +09:00
plip net: plip: mark expected switch fall-throughs 2017-11-05 22:19:00 +09:00
ppp ppp: exit_net cleanup checks added 2017-11-14 15:46:17 +09:00
slip Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
team Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-10 10:00:18 +09:00
vmxnet3
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wan net: wan: x25_asy: mark expected switch fall-through 2017-11-11 19:10:06 +09:00
wimax License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
wireless brcmfmac: add CLM download support 2017-11-11 03:04:09 +02:00
xen-netback Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-10-22 13:39:14 +01:00
Kconfig net: Add support for networking over Thunderbolt cable 2017-10-02 11:24:42 -07:00
LICENSE.SRC
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Makefile Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
Space.c
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dummy.c net: remove MTU limits for dummy and ifb device 2017-09-25 16:26:09 -07:00
eql.c drivers: net: eql: use setup_timer() helper. 2017-09-21 11:44:42 -07:00
geneve.c geneve: exit_net cleanup check added 2017-11-14 15:45:52 +09:00
gtp.c
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ifb.c net: remove MTU limits for dummy and ifb device 2017-09-25 16:26:09 -07:00
loopback.c
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macsec.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-10-22 13:39:14 +01:00
macvlan.c macvlan/macvtap: Add support for L2 forwarding offloads with macvtap 2017-10-19 12:43:59 +01:00
macvtap.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-10-30 21:09:24 +09:00
mdio.c
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mii.c
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netconsole.c
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nlmon.c
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ntb_netdev.c drivers/net: ntb_netdev: Convert timers to use timer_setup() 2017-11-01 12:38:45 +09:00
rionet.c
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sb1000.c
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sungem_phy.c
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tap.c tun/tap: sanitize TUNSETSNDBUF input 2017-11-01 20:52:36 +09:00
thunderbolt.c net: thunderbolt: Clear finished Tx frame bus address in tbnet_tx_callback() 2017-11-11 19:20:45 +09:00
tun.c net: bpf: rename ndo_xdp to ndo_bpf 2017-11-05 22:26:18 +09:00
veth.c
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virtio_net. virtio-net: support XDP_REDIRECT 2017-09-20 14:27:52 -07:00
virtio_net.c net: bpf: rename ndo_xdp to ndo_bpf 2017-11-05 22:26:18 +09:00
vrf.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
vsockmon.c
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vxlan.c vxlan: fix the issue that neigh proxy blocks all icmpv6 packets 2017-11-14 16:12:01 +09:00
xen-netfront.c xen-netfront, xen-netback: Use correct minimum MTU values 2017-10-16 16:00:44 -04:00