linux-sg2042/net/8021q
Eric Dumazet 3e3aac4975 vlan: fix a race in egress prio management
egress_priority_map[] hash table updates are protected by rtnl,
and we never remove elements until device is dismantled.

We have to make sure that before inserting an new element in hash table,
all its fields are committed to memory or else another cpu could
find corrupt values and crash.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-07-18 13:07:13 -07:00
..
Kconfig net: vlan: add 802.1ad support 2013-04-19 14:46:06 -04:00
Makefile net/8021q: Implement Multiple VLAN Registration Protocol (MVRP) 2013-02-10 20:37:22 -05:00
vlan.c net: pass info struct via netdevice notifier 2013-05-28 13:11:01 -07:00
vlan.h net: vlan: fix up vlan_proto_idx() for CONFIG_BUG=n 2013-04-21 15:58:19 -04:00
vlan_core.c vlan: mask vlan prio bits 2013-07-18 13:05:23 -07:00
vlan_dev.c vlan: fix a race in egress prio management 2013-07-18 13:07:13 -07:00
vlan_gvrp.c net: vlan: prepare for 802.1ad support 2013-04-19 14:45:27 -04:00
vlan_mvrp.c net: vlan: prepare for 802.1ad support 2013-04-19 14:45:27 -04:00
vlan_netlink.c net: vlan: add 802.1ad support 2013-04-19 14:46:06 -04:00
vlanproc.c proc: Supply a function to remove a proc entry by PDE 2013-05-01 17:29:46 -04:00
vlanproc.h [VLAN]: Add a net argument to proc init and cleanup calls. 2008-04-16 00:51:12 -07:00