datapath: Fix br_nlmsg_size

I missed this in last vport iflink patch.
    As IFLA_LINK is not be passed in netlink msg there is no need to
allocate space for it.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Jesse Gross <jesse@nicira.com>

diff --git a/datapath/datapath.c b/datapath/datapath.c
index b92c198..c1c843d 100644 (file)
--- a/datapath/datapath.c
+++ b/datapath/datapath.c
@@ -131,7 +131,6 @@ static inline size_t br_nlmsg_size(void)
               + nla_total_size(MAX_ADDR_LEN) /* IFLA_ADDRESS */
               + nla_total_size(4) /* IFLA_MASTER */
               + nla_total_size(4) /* IFLA_MTU */
-              + nla_total_size(4) /* IFLA_LINK */
               + nla_total_size(1); /* IFLA_OPERSTATE */
 }