Eric Dumazet a5ad94d1e4 vlan: Fix register_vlan_dev() error path ...

[ Upstream commit 6b863d1d3239eff0f45c2e6e672f5b56db828db0 ]

In case register_netdevice() returns an error, and a new vlan_group
was allocated and inserted in vlan_group_hash[] we call
vlan_group_free() without deleting group from hash table. Future
lookups can give infinite loops or crashes.

We must delete the vlan_group using RCU safe procedure.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2009-12-18 13:43:58 -08:00

..

Kconfig

vlan: Add GVRP support

2008-07-05 21:26:57 -07:00

Makefile

vlan: uninline __vlan_hwaccel_rx

2008-07-08 03:23:36 -07:00

vlan_core.c

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

2009-04-16 17:35:26 -07:00

vlan_dev.c

net: convert unicast addr list

2009-05-29 22:12:32 -07:00

vlan_gvrp.c

vlan: TCI related type and naming cleanups

2008-07-08 03:24:44 -07:00

vlan_netlink.c

vlan: Add GVRP support

2008-07-05 21:26:57 -07:00

vlan.c

vlan: Fix register_vlan_dev() error path

2009-12-18 13:43:58 -08:00

vlan.h

vlan: propogate ethtool speed values

2008-10-28 23:02:34 -07:00

vlanproc.c

vlan: use struct netdev_queue counters instead of dev->stats

2009-05-18 15:15:06 -07:00

vlanproc.h

…