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android_kernel_motorola_sm6375/net/bridge
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Repository files (latest commit first)
Filename Latest commit message Latest commit date
Nikolay Aleksandrov 0fe5119e26 net: bridge: remove ipv6 zero address check in mcast queries 
Recently a check was added which prevents marking of routers with zero
source address, but for IPv6 that cannot happen as the relevant RFCs
actually forbid such packets:
RFC 2710 (MLDv1):
"To be valid, the Query message MUST
 come from a link-local IPv6 Source Address, be at least 24 octets
 long, and have a correct MLD checksum."

Same goes for RFC 3810.

And also it can be seen as a requirement in ipv6_mc_check_mld_query()
which is used by the bridge to validate the message before processing
it. Thus any queries with :: source address won't be processed anyway.
So just remove the check for zero IPv6 source address from the query
processing function.

Fixes: 5a2de63fd1 ("bridge: do not add port to router list when receives query with source 0.0.0.0")
Signed-off-by: Nikolay Aleksandrov <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
2018-10-28 19:18:09 -07:00
..
netfilter netfilter: bridge: Expose nf_tables bridge hook priorities through uapi 2018-08-03 21:15:09 +02:00
br.c bridge: switchdev: Allow clearing FDB entry offload indication 2018-10-17 17:45:08 -07:00
br_arp_nd_proxy.c net: bridge: convert neigh_suppress_enabled option to a bit 2018-09-26 10:04:23 -07:00
br_device.c netpoll: allow cleanup to be synchronous 2018-10-19 17:01:43 -07:00
br_fdb.c bridge: switchdev: Allow clearing FDB entry offload indication 2018-10-17 17:45:08 -07:00
br_forward.c net: bridge: add support for backup port 2018-07-23 09:32:15 -07:00
br_if.c net: bridge: convert mtu_set_by_user to a bit 2018-09-26 10:04:23 -07:00
br_input.c net: bridge: convert neigh_suppress_enabled option to a bit 2018-09-26 10:04:23 -07:00
br_ioctl.c net: bridge: add notifications for the bridge dev on vlan change 2017-11-02 15:53:40 +09:00
br_mdb.c net/bridge: Update br_mdb_dump for strict data checking 2018-10-08 10:39:05 -07:00
br_multicast.c net: bridge: remove ipv6 zero address check in mcast queries 2018-10-28 19:18:09 -07:00
br_netfilter_hooks.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-10-03 21:00:17 -07:00
br_netfilter_ipv6.c
br_netlink.c net: bridge: add support for per-port vlan stats 2018-10-12 10:18:58 -07:00
br_netlink_tunnel.c bridge: netlink: make setlink/dellink notifications more accurate 2017-10-29 11:03:43 +09:00
br_nf_core.c xfrm: Move dst->path into struct xfrm_dst 2017-11-30 09:54:26 -05:00
br_private.h bridge: switchdev: Allow clearing FDB entry offload indication 2018-10-17 17:45:08 -07:00
br_private_stp.h
br_private_tunnel.h bridge: netlink: make setlink/dellink notifications more accurate 2017-10-29 11:03:43 +09:00
br_stp.c net: bridge: add notifications for the bridge dev on vlan change 2017-11-02 15:53:40 +09:00
br_stp_bpdu.c net: introduce __skb_put_[zero, data, u8] 2017-06-20 13:30:14 -04:00
br_stp_if.c net: bridge: add notifications for the bridge dev on vlan change 2017-11-02 15:53:40 +09:00
br_stp_timer.c net: bridge: Convert timers to use timer_setup() 2017-11-03 15:42:49 +09:00
br_switchdev.c bridge: switchdev: Allow clearing FDB entry offload indication 2018-10-17 17:45:08 -07:00
br_sysfs_br.c net: bridge: add support for per-port vlan stats 2018-10-12 10:18:58 -07:00
br_sysfs_if.c net: bridge: add support for backup port 2018-07-23 09:32:15 -07:00
br_vlan.c net: bridge: fix a possible memory leak in __vlan_add 2018-10-15 22:53:52 -07:00
br_vlan_tunnel.c
Kconfig docs: fix some broken documentation references 2018-09-20 11:09:53 -06:00
Makefile Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00