diff options
Diffstat (limited to 'net/batman-adv/hard-interface.c')
| -rw-r--r-- | net/batman-adv/hard-interface.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c index c7e98a40dd33..3a256af92784 100644 --- a/net/batman-adv/hard-interface.c +++ b/net/batman-adv/hard-interface.c @@ -473,8 +473,8 @@ static void batadv_primary_if_select(struct batadv_priv *bat_priv, if (new_hard_iface) kref_get(&new_hard_iface->refcount); - curr_hard_iface = rcu_dereference_protected(bat_priv->primary_if, 1); - rcu_assign_pointer(bat_priv->primary_if, new_hard_iface); + curr_hard_iface = rcu_replace_pointer(bat_priv->primary_if, + new_hard_iface, 1); if (!new_hard_iface) goto out; |