From: Daniele Di Proietto <daniele.di.proie...@gmail.com>
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 <daniele.di.proie...@gmail.com>
Signed-off-by: Jesse Gross <je...@nicira.com>
---
net/openvswitch/datapath.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index e1b337e..58689dd 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;
}
--
1.8.3.2
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