From 7c12439115da77389733d9bf313f64eedaec3b73 Mon Sep 17 00:00:00 2001 From: Sven Eckelmann Date: Sat, 16 Jan 2016 10:29:56 +0100 Subject: batman-adv: Convert batadv_orig_node to kref batman-adv uses a self-written reference implementation which is just based on atomic_t. This is less obvious when reading the code than kref and therefore increases the change that the reference counting will be missed. Signed-off-by: Sven Eckelmann Signed-off-by: Marek Lindner Signed-off-by: Antonio Quartulli --- net/batman-adv/originator.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/batman-adv/originator.h') diff --git a/net/batman-adv/originator.h b/net/batman-adv/originator.h index 745b4e4fcdc4..99507408f4cf 100644 --- a/net/batman-adv/originator.h +++ b/net/batman-adv/originator.h @@ -20,10 +20,10 @@ #include "main.h" -#include #include #include #include +#include #include #include #include @@ -115,7 +115,7 @@ batadv_orig_hash_find(struct batadv_priv *bat_priv, const void *data) if (!batadv_compare_eth(orig_node, data)) continue; - if (!atomic_inc_not_zero(&orig_node->refcount)) + if (!kref_get_unless_zero(&orig_node->refcount)) continue; orig_node_tmp = orig_node; -- cgit v1.2.3-55-g7522