They do exactly the same job.
Signed-off-by: Denis V. Lunev <[EMAIL PROTECTED]>
---
net/ipv4/netfilter/ipt_MASQUERADE.c | 14 ++
1 files changed, 2 insertions(+), 12 deletions(-)
diff --git a/net/ipv4/netfilter/ipt_MASQUERADE.c
b/net/ipv4/netfilter/ipt_MASQUERADE.c
index d80fee8..313b3fc 100644
--- a/net/ipv4/netfilter/ipt_MASQUERADE.c
+++ b/net/ipv4/netfilter/ipt_MASQUERADE.c
@@ -139,18 +139,8 @@ static int masq_inet_event(struct notifier_block *this,
unsigned long event,
void *ptr)
{
- const struct net_device *dev = ((struct in_ifaddr *)ptr)->ifa_dev->dev;
-
- if (event == NETDEV_DOWN) {
- /* IP address was deleted. Search entire table for
- conntracks which were associated with that device,
- and forget them. */
- NF_CT_ASSERT(dev->ifindex != 0);
-
- nf_ct_iterate_cleanup(device_cmp, (void *)(long)dev->ifindex);
- }
-
- return NOTIFY_DONE;
+ struct net_device *dev = ((struct in_ifaddr *)ptr)->ifa_dev->dev;
+ return masq_device_event(this, event, dev);
}
static struct notifier_block masq_dev_notifier = {
--
1.5.3.rc5
--
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