bonding: flush unicast and multicast lists when changing type
After the type change, addresses in unicast and multicast lists wouldn't make
sense, not to mention possible different lenghts. So flush both lists here.
Note "dev_addr_discard" will be very soon replaced by "dev_mc_flush" (once
mc_list conversion will be done).
Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/dev.c b/net/core/dev.c
index c0e2608..fe2a754 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -4457,12 +4457,13 @@
}
EXPORT_SYMBOL(dev_unicast_unsync);
-static void dev_unicast_flush(struct net_device *dev)
+void dev_unicast_flush(struct net_device *dev)
{
netif_addr_lock_bh(dev);
__hw_addr_flush(&dev->uc);
netif_addr_unlock_bh(dev);
}
+EXPORT_SYMBOL(dev_unicast_flush);
static void dev_unicast_init(struct net_device *dev)
{
@@ -4484,7 +4485,7 @@
}
}
-static void dev_addr_discard(struct net_device *dev)
+void dev_addr_discard(struct net_device *dev)
{
netif_addr_lock_bh(dev);
@@ -4493,6 +4494,7 @@
netif_addr_unlock_bh(dev);
}
+EXPORT_SYMBOL(dev_addr_discard);
/**
* dev_get_flags - get flags reported to userspace