Sven Eckelmann 42eff6a617 batman-adv: Drop immediate orig_node free function ... It is not allowed to free the memory of an object which is part of a list which is protected by rcu-read-side-critical sections without making sure that no other context is accessing the object anymore. This usually happens by removing the references to this object and then waiting until the rcu grace period is over and no one (allowedly) accesses it anymore. But the _now functions ignore this completely. They free the object directly even when a different context still tries to access it. This has to be avoided and thus these functions must be removed and all functions have to use batadv_orig_node_free_ref. Fixes: 72822225bd ("batman-adv: Fix rcu_barrier() miss due to double call_rcu() in TT code") Signed-off-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by: Antonio Quartulli <a@unstable.cc>		2016-01-16 22:50:00 +08:00
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bat_algo.h
bat_iv_ogm.c
bitarray.c
bitarray.h
bridge_loop_avoidance.c	batman-adv: Avoid recursive call_rcu for batadv_bla_claim	2016-01-16 22:48:29 +08:00
bridge_loop_avoidance.h
debugfs.c
debugfs.h
distributed-arp-table.c
distributed-arp-table.h
fragmentation.c
fragmentation.h
gateway_client.c
gateway_client.h
gateway_common.c
gateway_common.h
hard-interface.c
hard-interface.h	batman-adv: Drop immediate batadv_hard_iface free function	2016-01-16 22:49:51 +08:00
hash.c
hash.h
icmp_socket.c
icmp_socket.h
Kconfig
main.c
main.h
Makefile
multicast.c
multicast.h
network-coding.c	batman-adv: Avoid recursive call_rcu for batadv_nc_node	2016-01-16 22:48:41 +08:00
network-coding.h
originator.c	batman-adv: Drop immediate orig_node free function	2016-01-16 22:50:00 +08:00
originator.h	batman-adv: Drop immediate orig_node free function	2016-01-16 22:50:00 +08:00
packet.h
routing.c
routing.h
send.c
send.h
soft-interface.c
soft-interface.h
sysfs.c
sysfs.h
translation-table.c	batman-adv: Drop immediate orig_node free function	2016-01-16 22:50:00 +08:00
translation-table.h
types.h