From: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Date: Thu, 27 Sep 2018 12:05:10 +0000 (+0300)
Subject: net: bridge: explicitly zero is_sticky in fdb_create
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=1288aa7af20cfa25cb00cf0d77f94d1891644c83;p=linux.git

net: bridge: explicitly zero is_sticky in fdb_create

We need to explicitly zero is_sticky when creating a new fdb, otherwise
we might get a stale value for a new entry.

Fixes: 435f2e7cc0b7 ("net: bridge: add support for sticky fdb entries")
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c
index a56ed7f2a3a30..74331690a390a 100644
--- a/net/bridge/br_fdb.c
+++ b/net/bridge/br_fdb.c
@@ -504,6 +504,7 @@ static struct net_bridge_fdb_entry *fdb_create(struct net_bridge *br,
 		fdb->added_by_user = 0;
 		fdb->added_by_external_learn = 0;
 		fdb->offloaded = 0;
+		fdb->is_sticky = 0;
 		fdb->updated = fdb->used = jiffies;
 		if (rhashtable_lookup_insert_fast(&br->fdb_hash_tbl,
 						  &fdb->rhnode,