summaryrefslogtreecommitdiffstats
path: root/net/ipv4/fib_frontend.c
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2015-11-03 13:41:45 -0500
committerDavid S. Miller <davem@davemloft.net>2015-11-03 13:41:45 -0500
commit73186df8d7fa574345f0ad626ebe89649f8308a5 (patch)
tree9e6ed2c499cb5cbbcc79415602f9114503bb6931 /net/ipv4/fib_frontend.c
parent0c63d80c3fac4e6eb0f01dff756e47bc7cd50092 (diff)
parentebac62fe3d24c0ce22dd83afa7b07d1a2aaef44d (diff)
downloadop-kernel-dev-73186df8d7fa574345f0ad626ebe89649f8308a5.zip
op-kernel-dev-73186df8d7fa574345f0ad626ebe89649f8308a5.tar.gz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Minor overlapping changes in net/ipv4/ipmr.c, in 'net' we were fixing the "BH-ness" of the counter bumps whilst in 'net-next' the functions were modified to take an explicit 'net' parameter. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/fib_frontend.c')
-rw-r--r--net/ipv4/fib_frontend.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c
index e786873..cc8f3e5 100644
--- a/net/ipv4/fib_frontend.c
+++ b/net/ipv4/fib_frontend.c
@@ -1112,9 +1112,10 @@ static void nl_fib_lookup_exit(struct net *net)
net->ipv4.fibnl = NULL;
}
-static void fib_disable_ip(struct net_device *dev, unsigned long event)
+static void fib_disable_ip(struct net_device *dev, unsigned long event,
+ bool force)
{
- if (fib_sync_down_dev(dev, event))
+ if (fib_sync_down_dev(dev, event, force))
fib_flush(dev_net(dev));
rt_cache_flush(dev_net(dev));
arp_ifdown(dev);
@@ -1142,7 +1143,7 @@ static int fib_inetaddr_event(struct notifier_block *this, unsigned long event,
/* Last address was deleted from this interface.
* Disable IP.
*/
- fib_disable_ip(dev, event);
+ fib_disable_ip(dev, event, true);
} else {
rt_cache_flush(dev_net(dev));
}
@@ -1159,7 +1160,7 @@ static int fib_netdev_event(struct notifier_block *this, unsigned long event, vo
unsigned int flags;
if (event == NETDEV_UNREGISTER) {
- fib_disable_ip(dev, event);
+ fib_disable_ip(dev, event, true);
rt_flush_dev(dev);
return NOTIFY_DONE;
}
@@ -1180,14 +1181,14 @@ static int fib_netdev_event(struct notifier_block *this, unsigned long event, vo
rt_cache_flush(net);
break;
case NETDEV_DOWN:
- fib_disable_ip(dev, event);
+ fib_disable_ip(dev, event, false);
break;
case NETDEV_CHANGE:
flags = dev_get_flags(dev);
if (flags & (IFF_RUNNING | IFF_LOWER_UP))
fib_sync_up(dev, RTNH_F_LINKDOWN);
else
- fib_sync_down_dev(dev, event);
+ fib_sync_down_dev(dev, event, false);
/* fall through */
case NETDEV_CHANGEMTU:
rt_cache_flush(net);
OpenPOWER on IntegriCloud