diff mbox

[3.19.y-ckt,088/102] bridge: netlink: account for the IFLA_BRPORT_PROXYARP attribute size and policy

Message ID 1442944358-1248-89-git-send-email-kamal@canonical.com
State New
Headers show

Commit Message

Kamal Mostafa Sept. 22, 2015, 5:52 p.m. UTC 
3.19.8-ckt7 -stable review patch.  If anyone has any objections, please let me know.

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

From: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

commit 355b9f9df1f0311f20087350aee8ad96eedca8a9 upstream.

The attribute size wasn't accounted for in the get_slave_size() callback
(br_port_get_slave_size) when it was introduced, so fix it now. Also add
a policy entry for it in br_port_policy.

Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
Fixes: 958501163ddd ("bridge: Add support for IEEE 802.11 Proxy ARP")
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
---
 net/bridge/br_netlink.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox

Patch

diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c
index 36e56a9..dca5049 100644
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -32,6 +32,7 @@  static inline size_t br_port_info_size(void)
 		+ nla_total_size(1)	/* IFLA_BRPORT_FAST_LEAVE */
 		+ nla_total_size(1)	/* IFLA_BRPORT_LEARNING */
 		+ nla_total_size(1)	/* IFLA_BRPORT_UNICAST_FLOOD */
+		+ nla_total_size(1)	/* IFLA_BRPORT_PROXYARP */
 		+ 0;
 }
 
@@ -284,6 +285,7 @@  static const struct nla_policy br_port_policy[IFLA_BRPORT_MAX + 1] = {
 	[IFLA_BRPORT_FAST_LEAVE]= { .type = NLA_U8 },
 	[IFLA_BRPORT_LEARNING]	= { .type = NLA_U8 },
 	[IFLA_BRPORT_UNICAST_FLOOD] = { .type = NLA_U8 },
+	[IFLA_BRPORT_PROXYARP]	= { .type = NLA_U8 },
 };
 
 /* Change the state of the port and notify spanning tree */