[PATCH 4.2.y-ckt 013/211] bridge: fix netlink max attr size

From: Kamal Mostafa
Date: Tue Jan 05 2016 - 15:37:23 EST


4.2.8-ckt1 -stable review patch. If anyone has any objections, please let me know.

------------------

From: Scott Feldman <sfeldma@xxxxxxxxx>

commit eb4cb85180cd3baee4a01fd32e296fc28c2cffc1 upstream.

.maxtype should match .policy. Probably just been getting lucky here
because IFLA_BRPORT_MAX > IFLA_BR_MAX.

Fixes: 13323516 ("bridge: implement rtnl_link_ops->changelink")
Signed-off-by: Scott Feldman <sfeldma@xxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx>
---
net/bridge/br_netlink.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index 4d74a06..b72be49 100644
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -839,7 +839,7 @@ struct rtnl_link_ops br_link_ops __read_mostly = {
.kind = "bridge",
.priv_size = sizeof(struct net_bridge),
.setup = br_dev_setup,
- .maxtype = IFLA_BRPORT_MAX,
+ .maxtype = IFLA_BR_MAX,
.policy = br_policy,
.validate = br_validate,
.newlink = br_dev_newlink,
--
1.9.1

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