From 850d0cbc9171f63f0418afffb0d89a84db927851 Mon Sep 17 00:00:00 2001 From: Jiri Pirko Date: Wed, 14 Oct 2015 19:40:51 +0200 Subject: switchdev: remove pointers from switchdev objects When object is used in deferred work, we cannot use pointers in switchdev object structures because the memory they point at may be already used by someone else. So rather do local copy of the value. Signed-off-by: Jiri Pirko Acked-by: Scott Feldman Reviewed-by: John Fastabend Signed-off-by: David S. Miller --- net/bridge/br_fdb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/bridge/br_fdb.c') diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c index f43ce05c66a6..f5e7da0fe93b 100644 --- a/net/bridge/br_fdb.c +++ b/net/bridge/br_fdb.c @@ -135,10 +135,10 @@ static void fdb_del_external_learn(struct net_bridge_fdb_entry *f) { struct switchdev_obj_port_fdb fdb = { .obj.id = SWITCHDEV_OBJ_ID_PORT_FDB, - .addr = f->addr.addr, .vid = f->vlan_id, }; + ether_addr_copy(fdb.addr, f->addr.addr); switchdev_port_obj_del(f->dst->dev, &fdb.obj); } -- cgit v1.2.3-59-g8ed1b