From 45fb9c35b27c9982e9a55d04ed0a5230a2d0b306 Mon Sep 17 00:00:00 2001 From: Daniele Di Proietto Date: Thu, 23 Jan 2014 10:47:35 -0800 Subject: [PATCH] openvswitch: Fix ovs_dp_cmd_msg_size() commit 43d4be9cb55f3bac5253e9289996fd9d735531db (openvswitch: Allow user space to announce ability to accept unaligned Netlink messages) introduced OVS_DP_ATTR_USER_FEATURES netlink attribute in datapath responses, but the attribute size was not taken into account in ovs_dp_cmd_msg_size(). Signed-off-by: Daniele Di Proietto Signed-off-by: Jesse Gross --- net/openvswitch/datapath.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c index e1b337e0bf4d..58689dda8377 100644 --- a/net/openvswitch/datapath.c +++ b/net/openvswitch/datapath.c @@ -1087,6 +1087,7 @@ static size_t ovs_dp_cmd_msg_size(void) msgsize += nla_total_size(IFNAMSIZ); msgsize += nla_total_size(sizeof(struct ovs_dp_stats)); msgsize += nla_total_size(sizeof(struct ovs_dp_megaflow_stats)); + msgsize += nla_total_size(sizeof(u32)); /* OVS_DP_ATTR_USER_FEATURES */ return msgsize; } -- 2.20.1