linux-kernel - [PATCH 4.5 059/124] ipv6: udp: fix UDP_MIB

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Date:	Mon, 18 Apr 2016 11:28:51 +0900
From:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:	linux-kernel@...r.kernel.org
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	stable@...r.kernel.org, Eric Dumazet <edumazet@...gle.com>,
	Rick Jones <rick.jones2@...com>,
	Willem de Bruijn <willemb@...gle.com>,
	"David S. Miller" <davem@...emloft.net>
Subject: [PATCH 4.5 059/124] ipv6: udp: fix UDP_MIB_IGNOREDMULTI updates

4.5-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Eric Dumazet <edumazet@...gle.com>

[ Upstream commit 2d4212261fdf13e29728ddb5ea9d60c342cc92b5 ]

IPv6 counters updates use a different macro than IPv4.

Fixes: 36cbb2452cbaf ("udp: Increment UDP_MIB_IGNOREDMULTI for arriving unmatched multicasts")
Signed-off-by: Eric Dumazet <edumazet@...gle.com>
Cc: Rick Jones <rick.jones2@...com>
Cc: Willem de Bruijn <willemb@...gle.com>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 net/ipv6/udp.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -883,8 +883,8 @@ start_lookup:
 		flush_stack(stack, count, skb, count - 1);
 	} else {
 		if (!inner_flushed)
-			UDP_INC_STATS_BH(net, UDP_MIB_IGNOREDMULTI,
-					 proto == IPPROTO_UDPLITE);
+			UDP6_INC_STATS_BH(net, UDP_MIB_IGNOREDMULTI,
+					  proto == IPPROTO_UDPLITE);
 		consume_skb(skb);
 	}
 	return 0;