Commit 2934c9db authored Nov 30, 2016 by Zhang Shengju Committed by David S. Miller Dec 01, 2016

rtnetlink: return the correct error code

Before this patch, function ndo_dflt_fdb_dump() will always return code
from uc fdb dump. The reture code of mc fdb dump is lost.

Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 60602982

net/core/rtnetlink.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -3177,7 +3177,7 @@ int ndo_dflt_fdb_dump(struct sk_buff *skb,
		err = nlmsg_populate_fdb(skb, cb, dev, idx, &dev->uc);
		if (err)
		goto out;
		nlmsg_populate_fdb(skb, cb, dev, idx, &dev->mc);
		err = nlmsg_populate_fdb(skb, cb, dev, idx, &dev->mc);
		out:
		netif_addr_unlock_bh(dev);
		return err;