* [PATCH net-next] net: bridge: explicitly zero is_sticky in fdb_create
@ 2018-09-27 12:05 Nikolay Aleksandrov
2018-09-28 17:43 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Nikolay Aleksandrov @ 2018-09-27 12:05 UTC (permalink / raw)
To: netdev; +Cc: roopa, davem, stephen, bridge, Nikolay Aleksandrov
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>
---
net/bridge/br_fdb.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c
index a56ed7f2a3a3..74331690a390 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,
--
2.11.0
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2018-09-27 12:05 [PATCH net-next] net: bridge: explicitly zero is_sticky in fdb_create Nikolay Aleksandrov
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