rtnetlink: Do not generate notifications for CHANGELOWERSTATE event
CHANGELOWERSTATE is an internal event; do not generate userspace
notifications.
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index 10df445..b70e915 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -4124,7 +4124,6 @@ static int rtnetlink_event(struct notifier_block *this, unsigned long event, voi
case NETDEV_CHANGEUPPER:
case NETDEV_RESEND_IGMP:
case NETDEV_CHANGEINFODATA:
- case NETDEV_CHANGELOWERSTATE:
case NETDEV_CHANGE_TX_QUEUE_LEN:
rtmsg_ifinfo(RTM_NEWLINK, dev, 0, GFP_KERNEL);
break;