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Message-Id: <1443022760-21301-7-git-send-email-sfeldma@gmail.com>
Date:	Wed, 23 Sep 2015 08:39:19 -0700
From:	sfeldma@...il.com
To:	netdev@...r.kernel.org
Cc:	davem@...emloft.net, jiri@...nulli.us, siva.mannem.lnx@...il.com,
	pjonnala@...adcom.com, stephen@...workplumber.org,
	roopa@...ulusnetworks.com, andrew@...n.ch, f.fainelli@...il.com,
	vivien.didelot@...oirfairelinux.com
Subject: [PATCH net-next v3 6/7] bridge: don't age externally added FDB entries

From: Siva Mannem <siva.mannem.lnx@...il.com>

Signed-off-by: Siva Mannem <siva.mannem.lnx@...il.com>
Signed-off-by: Scott Feldman <sfeldma@...il.com>
Acked-by: Vivien Didelot <vivien.didelot@...oirfairelinux.com>
Acked-by: Jiri Pirko <jiri@...nulli.us>
Acked-by: Premkumar Jonnala <pjonnala@...adcom.com>
---
 net/bridge/br_fdb.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c
index 9e9875d..6663cc0 100644
--- a/net/bridge/br_fdb.c
+++ b/net/bridge/br_fdb.c
@@ -299,6 +299,8 @@ void br_fdb_cleanup(unsigned long _data)
 			unsigned long this_timer;
 			if (f->is_static)
 				continue;
+			if (f->added_by_external_learn)
+				continue;
 			this_timer = f->updated + delay;
 			if (time_before_eq(this_timer, jiffies))
 				fdb_delete(br, f);
-- 
1.7.10.4

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