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Diffstat (limited to 'net/batman-adv/routing.c')
-rw-r--r--net/batman-adv/routing.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/batman-adv/routing.c b/net/batman-adv/routing.c
index 3632bd976c56..d343382e9664 100644
--- a/net/batman-adv/routing.c
+++ b/net/batman-adv/routing.c
@@ -71,13 +71,13 @@ static void _batadv_update_route(struct batadv_priv *bat_priv,
* the code needs to ensure the curr_router variable contains a pointer
* to the replaced best neighbor.
*/
- curr_router = rcu_dereference_protected(orig_ifinfo->router, true);
/* increase refcount of new best neighbor */
if (neigh_node)
kref_get(&neigh_node->refcount);
- rcu_assign_pointer(orig_ifinfo->router, neigh_node);
+ curr_router = rcu_replace_pointer(orig_ifinfo->router, neigh_node,
+ true);
spin_unlock_bh(&orig_node->neigh_list_lock);
batadv_orig_ifinfo_put(orig_ifinfo);