Commit 9d9f163c authored Apr 13, 2013 by Mike Rapoport Committed by David S. Miller Apr 14, 2013

vxlan: use htonl when snooping for loopback address



Currently "bridge fdb show dev vxlan0" lists loopback address as
"1.0.0.127". Using htonl(INADDR_LOOPBACK) rather than passing it
directly to vxlan_snoop fixes the problem.

Signed-off-by: Mike Rapoport <mike.rapoport@ravellosystems.com>
Acked-by: Cong Wang <xiyou.wangcong@gmail.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent c84d8055

drivers/net/vxlan.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -925,7 +925,8 @@ static void vxlan_encap_bypass(struct sk_buff skb, struct vxlan_dev src_vxlan,
		__skb_pull(skb, skb_network_offset(skb));

		if (dst_vxlan->flags & VXLAN_F_LEARN)
		vxlan_snoop(skb->dev, INADDR_LOOPBACK, eth_hdr(skb)->h_source);
		vxlan_snoop(skb->dev, htonl(INADDR_LOOPBACK),
		eth_hdr(skb)->h_source);

		u64_stats_update_begin(&tx_stats->syncp);
		tx_stats->tx_packets++;

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