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authorXin Long <lucien.xin@gmail.com>2017-10-15 18:13:43 +0800
committerDavid S. Miller <davem@davemloft.net>2017-10-16 20:48:45 +0100
commite6e6659446c87057aede26a39d9f16b19001716f (patch)
tree595501a561d71ccdc37fe5bbbb8037a807d422d6
parentrtnetlink: bring NETDEV_CHANGE_TX_QUEUE_LEN event process back in rtnetlink_event (diff)
downloadlinux-dev-e6e6659446c87057aede26a39d9f16b19001716f.tar.xz
linux-dev-e6e6659446c87057aede26a39d9f16b19001716f.zip
rtnetlink: bring NETDEV_POST_TYPE_CHANGE event process back in rtnetlink_event
As I said in patch 'rtnetlink: bring NETDEV_CHANGEMTU event process back in rtnetlink_event', removing NETDEV_POST_TYPE_CHANGE event was not the right fix for the redundant notifications issue. So bring this event process back to rtnetlink_event and the old redundant notifications issue would be fixed in the later patch 'rtnetlink: check DO_SETLINK_NOTIFY correctly in do_setlink'. Fixes: aef091ae58aa ("rtnetlink: Do not generate notifications for POST_TYPE_CHANGE event") Signed-off-by: Xin Long <lucien.xin@gmail.com> Acked-by: David Ahern <dsahern@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/core/rtnetlink.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index bf473604f33d..8e44fd597f46 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -4284,6 +4284,7 @@ static int rtnetlink_event(struct notifier_block *this, unsigned long event, voi
case NETDEV_CHANGENAME:
case NETDEV_FEAT_CHANGE:
case NETDEV_BONDING_FAILOVER:
+ case NETDEV_POST_TYPE_CHANGE:
case NETDEV_NOTIFY_PEERS:
case NETDEV_RESEND_IGMP:
case NETDEV_CHANGEINFODATA: