bonding: add resend_igmp attribute netlink support
Add IFLA_BOND_RESEND_IGMP to allow get/set of bonding parameter
resend_igmp via netlink.
Signed-off-by: Scott Feldman <sfeldma@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/bonding/bond_options.c b/drivers/net/bonding/bond_options.c
index 8510c6d..1ed7dff 100644
--- a/drivers/net/bonding/bond_options.c
+++ b/drivers/net/bonding/bond_options.c
@@ -561,3 +561,18 @@
return 0;
}
+
+int bond_option_resend_igmp_set(struct bonding *bond, int resend_igmp)
+{
+ if (resend_igmp < 0 || resend_igmp > 255) {
+ pr_err("%s: Invalid resend_igmp value %d not in range 0-255; rejected.\n",
+ bond->dev->name, resend_igmp);
+ return -EINVAL;
+ }
+
+ bond->params.resend_igmp = resend_igmp;
+ pr_info("%s: Setting resend_igmp to %d.\n",
+ bond->dev->name, resend_igmp);
+
+ return 0;
+}