diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 14ed91391fcc..444519078da3 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -2801,8 +2801,14 @@ static void bond_miimon_commit(struct bonding *bond) continue; + case BOND_LINK_FAIL: + case BOND_LINK_BACK: + slave_dbg(bond->dev, slave->dev, "link_new_state %d on slave\n", + slave->link_new_state); + continue; + default: - slave_err(bond->dev, slave->dev, "invalid new link %d on slave\n", + slave_err(bond->dev, slave->dev, "invalid link_new_state %d on slave\n", slave->link_new_state); bond_propose_link_state(slave, BOND_LINK_NOCHANGE); @@ -5069,13 +5075,18 @@ static void bond_set_slave_arr(struct bonding *bond, { struct bond_up_slave *usable, *all; - usable = rtnl_dereference(bond->usable_slaves); - rcu_assign_pointer(bond->usable_slaves, usable_slaves); - kfree_rcu(usable, rcu); - all = rtnl_dereference(bond->all_slaves); rcu_assign_pointer(bond->all_slaves, all_slaves); kfree_rcu(all, rcu); + + if (BOND_MODE(bond) == BOND_MODE_BROADCAST) { + kfree_rcu(usable_slaves, rcu); + return; + } + + usable = rtnl_dereference(bond->usable_slaves); + rcu_assign_pointer(bond->usable_slaves, usable_slaves); + kfree_rcu(usable, rcu); } static void bond_reset_slave_arr(struct bonding *bond)