mm: convert printk(KERN_<LEVEL> to pr_<level>

[deliverable/linux.git] / net / core / rtnetlink.c

diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index d735e854f916040912fb12930cbc6a7950ace942..8261d95dd846647798c7dba8f1dbfa4cf61a0eef 100644 (file)
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -2911,6 +2911,7 @@ int ndo_dflt_fdb_dump(struct sk_buff *skb,
        nlmsg_populate_fdb(skb, cb, dev, &idx, &dev->mc);
 out:
        netif_addr_unlock_bh(dev);
+       cb->args[1] = err;
        return idx;
 }
 EXPORT_SYMBOL(ndo_dflt_fdb_dump);
@@ -2944,6 +2945,7 @@ static int rtnl_fdb_dump(struct sk_buff *skb, struct netlink_callback *cb)
                ops = br_dev->netdev_ops;
        }
 
+       cb->args[1] = 0;
        for_each_netdev(net, dev) {
                if (brport_idx && (dev->ifindex != brport_idx))
                        continue;
@@ -2971,12 +2973,16 @@ static int rtnl_fdb_dump(struct sk_buff *skb, struct netlink_callback *cb)
                                idx = cops->ndo_fdb_dump(skb, cb, br_dev, dev,
                                                         idx);
                }
+               if (cb->args[1] == -EMSGSIZE)
+                       break;
 
                if (dev->netdev_ops->ndo_fdb_dump)
                        idx = dev->netdev_ops->ndo_fdb_dump(skb, cb, dev, NULL,
                                                            idx);
                else
                        idx = ndo_dflt_fdb_dump(skb, cb, dev, NULL, idx);
+               if (cb->args[1] == -EMSGSIZE)
+                       break;
 
                cops = NULL;
        }