From 1605d0d60b66b9461cfcff86f8cfc80964f23430 Mon Sep 17 00:00:00 2001 From: Marek Lindner Date: Fri, 18 Feb 2011 12:28:11 +0000 Subject: batman-adv: increase refcount in create_neighbor to be consistent Signed-off-by: Marek Lindner --- net/batman-adv/originator.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'net/batman-adv/originator.c') diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c index a70debe..69e27a24 100644 --- a/net/batman-adv/originator.c +++ b/net/batman-adv/originator.c @@ -94,7 +94,9 @@ struct neigh_node *create_neighbor(struct orig_node *orig_node, memcpy(neigh_node->addr, neigh, ETH_ALEN); neigh_node->orig_node = orig_neigh_node; neigh_node->if_incoming = if_incoming; - atomic_set(&neigh_node->refcount, 1); + + /* extra reference for return */ + atomic_set(&neigh_node->refcount, 2); spin_lock_bh(&orig_node->neigh_list_lock); hlist_add_head_rcu(&neigh_node->list, &orig_node->neigh_list); -- cgit v1.1