diff options
Diffstat (limited to 'drivers/net/bonding/bond_netlink.c')
| -rw-r--r-- | drivers/net/bonding/bond_netlink.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/net/bonding/bond_netlink.c b/drivers/net/bonding/bond_netlink.c index 74463f3db8b6..9164a5a8e44f 100644 --- a/drivers/net/bonding/bond_netlink.c +++ b/drivers/net/bonding/bond_netlink.c @@ -172,16 +172,23 @@ static int bond_changelink(struct net_device *bond_dev, return err; } if (data[IFLA_BOND_ARP_IP_TARGET]) { - __be32 targets[BOND_MAX_ARP_TARGETS] = { 0, }; struct nlattr *attr; int i = 0, rem; + bond_option_arp_ip_targets_clear(bond); nla_for_each_nested(attr, data[IFLA_BOND_ARP_IP_TARGET], rem) { __be32 target = nla_get_be32(attr); - targets[i++] = target; - } - err = bond_option_arp_ip_targets_set(bond, targets, i); + bond_opt_initval(&newval, target); + err = __bond_opt_set(bond, BOND_OPT_ARP_TARGETS, + &newval); + if (err) + break; + i++; + } + if (i == 0 && bond->params.arp_interval) + pr_warn("%s: removing last arp target with arp_interval on\n", + bond->dev->name); if (err) return err; } |