batman-adv: Convert batadv_tvlv_container 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 <sven@narfation.org>
Signed-off-by: Marek Lindner <mareklindner@neomailbox.ch>
Signed-off-by: Antonio Quartulli <a@unstable.cc>
diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h
index 9df8f39..c55925b 100644
--- a/net/batman-adv/types.h
+++ b/net/batman-adv/types.h
@@ -1266,7 +1266,7 @@
struct batadv_tvlv_container {
struct hlist_node list;
struct batadv_tvlv_hdr tvlv_hdr;
- atomic_t refcount;
+ struct kref refcount;
};
/**