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netns: add namespace parameter to rt_cache_flush

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Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Denis V. Lunev
2008-07-05 19:00:44 -07:00
committed by David S. Miller
parent f43798c276
commit 76e6ebfb40
8 changed files with 27 additions and 24 deletions
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17
net/ipv4/fib_frontend.c
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@@ -144,7 +144,7 @@ static void fib_flush(struct net *net)
}
if (flushed)
rt_cache_flush(-1);
rt_cache_flush(net, -1);
}
/*
@@ -897,21 +897,22 @@ static void fib_disable_ip(struct net_device *dev, int force)
{
if (fib_sync_down_dev(dev, force))
fib_flush(dev_net(dev));
rt_cache_flush(0);
rt_cache_flush(dev_net(dev), 0);
arp_ifdown(dev);
}
static int fib_inetaddr_event(struct notifier_block *this, unsigned long event, void *ptr)
{
struct in_ifaddr *ifa = (struct in_ifaddr*)ptr;
struct net_device *dev = ifa->ifa_dev->dev;
switch (event) {
case NETDEV_UP:
fib_add_ifaddr(ifa);
#ifdef CONFIG_IP_ROUTE_MULTIPATH
fib_sync_up(ifa->ifa_dev->dev);
fib_sync_up(dev);
#endif
rt_cache_flush(-1);
rt_cache_flush(dev_net(dev), -1);
break;
case NETDEV_DOWN:
fib_del_ifaddr(ifa);
@@ -919,9 +920,9 @@ static int fib_inetaddr_event(struct notifier_block *this, unsigned long event,
/* Last address was deleted from this interface.
Disable IP.
*/
fib_disable_ip(ifa->ifa_dev->dev, 1);
fib_disable_ip(dev, 1);
} else {
rt_cache_flush(-1);
rt_cache_flush(dev_net(dev), -1);
}
break;
}
@@ -949,14 +950,14 @@ static int fib_netdev_event(struct notifier_block *this, unsigned long event, vo
#ifdef CONFIG_IP_ROUTE_MULTIPATH
fib_sync_up(dev);
#endif
rt_cache_flush(-1);
rt_cache_flush(dev_net(dev), -1);
break;
case NETDEV_DOWN:
fib_disable_ip(dev, 0);
break;
case NETDEV_CHANGEMTU:
case NETDEV_CHANGE:
rt_cache_flush(0);
rt_cache_flush(dev_net(dev), 0);
break;
}
return NOTIFY_DONE;