net: remove INIT_RCU_HEAD() usage

[safe/jmp/linux-2.6] / net / core / drop_monitor.c

diff --git a/net/core/drop_monitor.c b/net/core/drop_monitor.c
index 0a113f2..f8c8749 100644 (file)
--- a/net/core/drop_monitor.c
+++ b/net/core/drop_monitor.c
@@ -41,7 +41,7 @@ static void send_dm_alert(struct work_struct *unused);
  * netlink alerts
  */
 static int trace_state = TRACE_OFF;
-static spinlock_t trace_state_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(trace_state_lock);
 
 struct per_cpu_dm_data {
        struct work_struct dm_alert_work;
@@ -296,7 +296,6 @@ static int dropmon_net_event(struct notifier_block *ev_block,
 
                new_stat->dev = dev;
                new_stat->last_rx = jiffies;
-               INIT_RCU_HEAD(&new_stat->rcu);
                spin_lock(&trace_state_lock);
                list_add_rcu(&new_stat->list, &hw_stats_list);
                spin_unlock(&trace_state_lock);