commit f44d54077a69b1c990aeef49cf9b813fb274cfee
author Martin Hundebøll <martin@hundeboll.net> Tue Nov 11 16:22:23 2014 +0100
committer Antonio Quartulli <antonio@meshcoding.com> Tue Jan 06 11:05:12 2015 +0100
tree 357cf9a006f852e23d21f41d23ac61361e30cfc4
parent 2c667a339c7a6f23e1b7e23eed06f2564cff0c91

batman-adv: fix lock class for decoding hash in network-coding.c

batadv_has_set_lock_class() is called with the wrong hash table as first
argument (probably due to a copy-paste error), which leads to false
positives when running with lockdep.

Introduced-by: 612d2b4fe0a1ff2f8389462a6f8be34e54124c05
("batman-adv: network coding - save overheard and tx packets for decoding")

Signed-off-by: Martin Hundebøll <martin@hundeboll.net>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <antonio@meshcoding.com>

net/batman-adv/network-coding.c

diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c
index 8d04d17..fab47f1 100644
--- a/net/batman-adv/network-coding.c
+++ b/net/batman-adv/network-coding.c
@@ -133,7 +133,7 @@
 	if (!bat_priv->nc.decoding_hash)
 		goto err;
 
-	batadv_hash_set_lock_class(bat_priv->nc.coding_hash,
+	batadv_hash_set_lock_class(bat_priv->nc.decoding_hash,
 				   &batadv_nc_decoding_hash_lock_class_key);
 
 	INIT_DELAYED_WORK(&bat_priv->nc.work, batadv_nc_worker);