Take into consideration that the interface might be disabled for IPv6,
thus switch event type.
Signed-off-by: Hannes Frederic Sowa <han...@stressinduktion.org>
---
net/ipv6/addrconf.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index d0c685c..c2dcebe 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -3149,6 +3149,7 @@ static int addrconf_notify(struct notifier_block *this,
unsigned long event,
case NETDEV_UP:
case NETDEV_CHANGE:
+netdev_change:
if (dev->flags & IFF_SLAVE)
break;
@@ -3244,8 +3245,10 @@ static int addrconf_notify(struct notifier_block *this,
unsigned long event,
if (!idev && dev->mtu >= IPV6_MIN_MTU) {
idev = ipv6_add_dev(dev);
- if (!IS_ERR(idev))
- break;
+ if (!IS_ERR(idev)) {
+ event = NETDEV_UP;
+ goto netdev_change;
+ }
}
/*
--
2.5.0
--
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