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Diffstat (limited to 'net/xfrm/xfrm_device.c')
-rw-r--r--net/xfrm/xfrm_device.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/net/xfrm/xfrm_device.c b/net/xfrm/xfrm_device.c
index 16c1230d20fa..11d56a44e9e8 100644
--- a/net/xfrm/xfrm_device.c
+++ b/net/xfrm/xfrm_device.c
@@ -307,12 +307,6 @@ static int xfrm_dev_register(struct net_device *dev)
return xfrm_api_check(dev);
}
-static int xfrm_dev_unregister(struct net_device *dev)
-{
- xfrm_policy_cache_flush();
- return NOTIFY_DONE;
-}
-
static int xfrm_dev_feat_change(struct net_device *dev)
{
return xfrm_api_check(dev);
@@ -323,7 +317,6 @@ static int xfrm_dev_down(struct net_device *dev)
if (dev->features & NETIF_F_HW_ESP)
xfrm_dev_state_flush(dev_net(dev), dev, true);
- xfrm_policy_cache_flush();
return NOTIFY_DONE;
}
@@ -335,9 +328,6 @@ static int xfrm_dev_event(struct notifier_block *this, unsigned long event, void
case NETDEV_REGISTER:
return xfrm_dev_register(dev);
- case NETDEV_UNREGISTER:
- return xfrm_dev_unregister(dev);
-
case NETDEV_FEAT_CHANGE:
return xfrm_dev_feat_change(dev);