linux/net/batman-adv
Marek Lindner f3e0008f01 batman-adv: make broadcast seqno operations atomic
Batman-adv could receive several payload broadcasts at the same time
that would trigger access to the broadcast seqno sliding window to
determine whether this is a new broadcast or not. If these incoming
broadcasts are accessing the sliding window simultaneously it could
be left in an inconsistent state. Therefore it is necessary to make
sure this access is atomic.

Reported-by: Linus Lüssing <linus.luessing@web.de>
Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
2011-03-05 12:50:09 +01:00
..
aggregation.c batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
aggregation.h batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
bat_debugfs.c batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
bat_debugfs.h batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
bat_sysfs.c batman-adv: Correct rcu refcounting for batman_if 2011-03-05 12:50:07 +01:00
bat_sysfs.h batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
bitarray.c batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
bitarray.h batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
gateway_client.c batman-adv: Correct rcu refcounting for gw_node 2011-03-05 12:50:04 +01:00
gateway_client.h batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
gateway_common.c batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
gateway_common.h batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
hard-interface.c batman-adv: Correct rcu refcounting for batman_if 2011-03-05 12:50:07 +01:00
hard-interface.h batman-adv: Correct rcu refcounting for batman_if 2011-03-05 12:50:07 +01:00
hash.c batman-adv: protect each hash row with rcu locks 2011-03-05 12:49:58 +01:00
hash.h batman-adv: protect each hash row with rcu locks 2011-03-05 12:49:58 +01:00
icmp_socket.c batman-adv: Correct rcu refcounting for neigh_node 2011-03-05 12:50:03 +01:00
icmp_socket.h batman-adv: Remove duplicate types.h inclusions 2011-02-11 23:30:29 +01:00
Kconfig net: Add batman-adv meshing protocol 2010-12-16 13:44:24 -08:00
main.c batman-adv: Remove duplicate types.h inclusions 2011-02-11 23:30:29 +01:00
main.h batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
Makefile batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
originator.c batman-adv: make broadcast seqno operations atomic 2011-03-05 12:50:09 +01:00
originator.h batman-adv: Correct rcu refcounting for neigh_node 2011-03-05 12:50:03 +01:00
packet.h batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
ring_buffer.c batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
ring_buffer.h batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
routing.c batman-adv: make broadcast seqno operations atomic 2011-03-05 12:50:09 +01:00
routing.h batman-adv: protect bonding with rcu locks 2011-03-05 12:50:01 +01:00
send.c batman-adv: Remove duplicate types.h inclusions 2011-02-11 23:30:29 +01:00
send.h batman-adv: Remove duplicate types.h inclusions 2011-02-11 23:30:29 +01:00
soft-interface.c batman-adv: Correct rcu refcounting for softif_neigh 2011-03-05 12:50:05 +01:00
soft-interface.h batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
translation-table.c batman-adv: protect each hash row with rcu locks 2011-03-05 12:49:58 +01:00
translation-table.h batman-adv: Remove duplicate types.h inclusions 2011-02-11 23:30:29 +01:00
types.h batman-adv: make broadcast seqno operations atomic 2011-03-05 12:50:09 +01:00
unicast.c batman-adv: Correct rcu refcounting for neigh_node 2011-03-05 12:50:03 +01:00
unicast.h batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00
vis.c batman-adv: Correct rcu refcounting for neigh_node 2011-03-05 12:50:03 +01:00
vis.h batman-adv: Update copyright years 2011-01-31 14:57:12 +01:00