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Message-Id: <1486791516-10285-1-git-send-email-roopa@cumulusnetworks.com>
Date: Fri, 10 Feb 2017 21:38:36 -0800
From: Roopa Prabhu <roopa@...ulusnetworks.com>
To: davem@...emloft.net
Cc: netdev@...r.kernel.org, joe@....org
Subject: [PATCH net-next] vxlan: remove vni zero check and drop for COLLECT_METADATA
From: Roopa Prabhu <roopa@...ulusnetworks.com>
This patch drops the vni zero check for COLLECT_METADATA mode.
It is not really needed, vni zero is a valid vni.
Fixes: 3ad7a4b141eb ("vxlan: support fdb and learning in COLLECT_METADATA mode"
Reported-by: Joe Stringer <joe@....org>
Signed-off-by: Roopa Prabhu <roopa@...ulusnetworks.com>
---
drivers/net/vxlan.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index 2374a75..4e27c5b 100644
--- a/drivers/net/vxlan.c
+++ b/drivers/net/vxlan.c
@@ -1333,9 +1333,6 @@ static int vxlan_rcv(struct sock *sk, struct sk_buff *skb)
vni = vxlan_vni(vxlan_hdr(skb)->vx_vni);
- if ((vs->flags & VXLAN_F_COLLECT_METADATA) && !vni)
- goto drop;
-
vxlan = vxlan_vs_find_vni(vs, vni);
if (!vxlan)
goto drop;
--
1.7.10.4
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