netdev - [RFC PATCH v3 net-next 03/15] net: bridge: allow br_mdb_replay to be called for the bridge device

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Date:   Sun, 27 Jun 2021 17:10:01 +0300
From:   Vladimir Oltean <olteanv@...il.com>
To:     netdev@...r.kernel.org
Cc:     Andrew Lunn <andrew@...n.ch>,
        Florian Fainelli <f.fainelli@...il.com>,
        Vivien Didelot <vivien.didelot@...il.com>,
        Jiri Pirko <jiri@...nulli.us>,
        Ido Schimmel <idosch@...sch.org>,
        Tobias Waldekranz <tobias@...dekranz.com>,
        Roopa Prabhu <roopa@...dia.com>,
        Nikolay Aleksandrov <nikolay@...dia.com>,
        Vladimir Oltean <vladimir.oltean@....com>
Subject: [RFC PATCH v3 net-next 03/15] net: bridge: allow br_mdb_replay to be called for the bridge device

From: Vladimir Oltean <vladimir.oltean@....com>

Signed-off-by: Vladimir Oltean <vladimir.oltean@....com>
---
 net/bridge/br_mdb.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/net/bridge/br_mdb.c b/net/bridge/br_mdb.c
index 17a720b4473f..fda61a90cfe5 100644
--- a/net/bridge/br_mdb.c
+++ b/net/bridge/br_mdb.c
@@ -617,7 +617,8 @@ int br_mdb_replay(struct net_device *br_dev, struct net_device *dev,
 
 	ASSERT_RTNL();
 
-	if (!netif_is_bridge_master(br_dev) || !netif_is_bridge_port(dev))
+	if (!netif_is_bridge_master(br_dev) ||
+	    (!netif_is_bridge_port(dev) && !netif_is_bridge_master(dev)))
 		return -EINVAL;
 
 	br = netdev_priv(br_dev);
-- 
2.25.1