rtnetlink: Do not generate notifications for PRECHANGEUPPER event

PRECHANGEUPPER 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>
This commit is contained in:
David Ahern 2017-04-11 17:02:44 -07:00 committed by David S. Miller
parent aef091ae58
commit bf2c2984d3

View File

@ -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_PRECHANGEUPPER:
case NETDEV_CHANGELOWERSTATE:
case NETDEV_CHANGE_TX_QUEUE_LEN:
rtmsg_ifinfo(RTM_NEWLINK, dev, 0, GFP_KERNEL);