openvswitch: Use RCU lock for flow dump operation.

[~andy/linux] / net / bridge / br_if.c

diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index 5623be6b9ecda3f77d62cb2db7fc5e9aef2bd65c..aa6c9a8ba32a8df827e0749c6c4f870f6c3f2362 100644 (file)
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -363,7 +363,8 @@ int br_add_if(struct net_bridge *br, struct net_device *dev)
        if (err)
                goto err2;
 
-       if (br_netpoll_info(br) && ((err = br_netpoll_enable(p, GFP_KERNEL))))
+       err = br_netpoll_enable(p, GFP_KERNEL);
+       if (err)
                goto err3;
 
        err = netdev_master_upper_dev_link(dev, br->dev);