netconsole: don't announce stopping if nothing happened

Signed-off-by: Ferenc Wagner <wferi@niif.hu>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c
index 94255f09093d..b2ad998040fa 100644
--- a/drivers/net/netconsole.c
+++ b/drivers/net/netconsole.c
@@ -664,6 +664,7 @@ static int netconsole_netdev_event(struct notifier_block *this,
         unsigned long flags;
         struct netconsole_target *nt;
         struct net_device *dev = ptr;
+        bool stopped = false;
 
         if (!(event == NETDEV_CHANGENAME || event == NETDEV_UNREGISTER ||
               event == NETDEV_BONDING_DESLAVE || event == NETDEV_GOING_DOWN))
@@ -690,13 +691,14 @@ static int netconsole_netdev_event(struct notifier_block *this,
                         case NETDEV_GOING_DOWN:
                         case NETDEV_BONDING_DESLAVE:
                                 nt->enabled = 0;
+                                stopped = true;
                                 break;
                         }
                 }
                 netconsole_target_put(nt);
         }
         spin_unlock_irqrestore(&target_list_lock, flags);
-        if (event == NETDEV_UNREGISTER || event == NETDEV_BONDING_DESLAVE)
+        if (stopped && (event == NETDEV_UNREGISTER || event == NETDEV_BONDING_DESLAVE))
                 printk(KERN_INFO "netconsole: network logging stopped, "
                         "interface %s %s\n",  dev->name,
                         event == NETDEV_UNREGISTER ? "unregistered" : "released slaves");