kernel_optimize_test/net/batman-adv
Pau Koning 816cd5b83e batman-adv: Fix NULL pointer dereference in DAT hash collision avoidance
An entry in DAT with the hashed position of 0 can cause a NULL pointer
dereference when the first entry is checked by batadv_choose_next_candidate.
This first candidate automatically has the max value of 0 and the max_orig_node
of NULL. Not checking max_orig_node for NULL in batadv_is_orig_node_eligible
will lead to a NULL pointer dereference when checking for the lowest address.

This problem was added in 785ea11441
("batman-adv: Distributed ARP Table - create DHT helper functions").

Signed-off-by: Pau Koning <paukoning@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-02-13 13:35:24 -05:00
..
bat_algo.h
bat_iv_ogm.c
bitarray.c
bitarray.h
bridge_loop_avoidance.c
bridge_loop_avoidance.h
debugfs.c
debugfs.h
distributed-arp-table.c batman-adv: Fix NULL pointer dereference in DAT hash collision avoidance 2013-02-13 13:35:24 -05:00
distributed-arp-table.h
gateway_client.c
gateway_client.h
gateway_common.c
gateway_common.h
hard-interface.c
hard-interface.h
hash.c
hash.h
icmp_socket.c
icmp_socket.h
Kconfig
main.c
main.h
Makefile
originator.c
originator.h
packet.h
ring_buffer.c
ring_buffer.h
routing.c
routing.h
send.c
send.h
soft-interface.c
soft-interface.h
sysfs.c
sysfs.h
translation-table.c
translation-table.h
types.h
unicast.c
unicast.h
vis.c
vis.h