bridge: remove a redundant synchronize_net()
Eric Dumazet [Tue, 2 Apr 2013 05:45:00 +0000 (05:45 +0000)]
commit 00cfec37484761 (net: add a synchronize_net() in
netdev_rx_handler_unregister())
allows us to remove the synchronized_net() call from del_nbp()

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Veaceslav Falico <vfalico@redhat.com>
Cc: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/bridge/br_if.c

index ef1b914..f17fcb3 100644 (file)
@@ -148,7 +148,6 @@ static void del_nbp(struct net_bridge_port *p)
        dev->priv_flags &= ~IFF_BRIDGE_PORT;
 
        netdev_rx_handler_unregister(dev);
-       synchronize_net();
 
        netdev_upper_dev_unlink(dev, br->dev);