bonding: add min_links attribute netlink support

Add IFLA_BOND_MIN_LINKS to allow get/set of bonding parameter
min_links via netlink.

Signed-off-by: Scott Feldman <sfeldma@cumulusnetworks.com>
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/net/bonding/bond_options.c b/drivers/net/bonding/bond_options.c
index cbd832293da4..da49ac4a8d8e 100644
--- a/drivers/net/bonding/bond_options.c
+++ b/drivers/net/bonding/bond_options.c
@@ -611,3 +611,12 @@ int bond_option_all_slaves_active_set(struct bonding *bond,
 
         return 0;
 }
+
+int bond_option_min_links_set(struct bonding *bond, int min_links)
+{
+        pr_info("%s: Setting min links value to %u\n",
+                bond->dev->name, min_links);
+        bond->params.min_links = min_links;
+
+        return 0;
+}