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| Started by | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| First post | 2015-09-26 23:30 +0200 |
| Last post | 2015-09-26 23:30 +0200 |
| Articles | 1 — 1 participant |
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[PATCH 4.1 153/159] bridge: netlink: account for the IFLA_BRPORT_PROXYARP_WIFI attribute size and policy Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2015-09-26 23:30 +0200
| From | Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
|---|---|
| Date | 2015-09-26 23:30 +0200 |
| Subject | [PATCH 4.1 153/159] bridge: netlink: account for the IFLA_BRPORT_PROXYARP_WIFI attribute size and policy |
| Message-ID | <qd5cD-3vk-37@gated-at.bofh.it> |
4.1-stable review patch. If anyone has any objections, please let me know.
------------------
From: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>
[ Upstream commit 786c2077ec8e9eab37a88fc14aac4309a8061e18 ]
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: 842a9ae08a25 ("bridge: Extend Proxy ARP design to allow optional rules for Wi-Fi")
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
net/bridge/br_netlink.c | 2 ++
1 file changed, 2 insertions(+)
--- a/net/bridge/br_netlink.c
+++ b/net/bridge/br_netlink.c
@@ -113,6 +113,7 @@ static inline size_t br_port_info_size(v
+ nla_total_size(1) /* IFLA_BRPORT_LEARNING */
+ nla_total_size(1) /* IFLA_BRPORT_UNICAST_FLOOD */
+ nla_total_size(1) /* IFLA_BRPORT_PROXYARP */
+ + nla_total_size(1) /* IFLA_BRPORT_PROXYARP_WIFI */
+ 0;
}
@@ -506,6 +507,7 @@ static const struct nla_policy br_port_p
[IFLA_BRPORT_LEARNING] = { .type = NLA_U8 },
[IFLA_BRPORT_UNICAST_FLOOD] = { .type = NLA_U8 },
[IFLA_BRPORT_PROXYARP] = { .type = NLA_U8 },
+ [IFLA_BRPORT_PROXYARP_WIFI] = { .type = NLA_U8 },
};
/* Change the state of the port and notify spanning tree */
--
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