diff options
| author |   Eric Dumazet <edumazet@google.com> | 2016-06-09 07:45:12 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-06-09 13:28:37 -0700 |
| commit | d3fff6c443fe8f8a5ef2bdcea45e2ff39db948c7 (patch) | |
| tree | ec632344dab9ba6c7a3767aa4054e682ddf5871c /drivers/net/bonding/bond_main.c | |
| parent | net: sched: fix qdisc->running lockdep annotations (diff) | |
| download | linux-dev-d3fff6c443fe8f8a5ef2bdcea45e2ff39db948c7.tar.xz linux-dev-d3fff6c443fe8f8a5ef2bdcea45e2ff39db948c7.zip | |
net: add netdev_lockdep_set_classes() helper
It is time to add netdev_lockdep_set_classes() helper
so that lockdep annotations per device type are easier to manage.
This removes a lot of copies and missing annotations.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bonding/bond_main.c')
| -rw-r--r-- | drivers/net/bonding/bond_main.c | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 681af31a60ed..90157e20357e 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -4607,28 +4607,6 @@ static int bond_check_params(struct bond_params *params) return 0; } -static struct lock_class_key bonding_netdev_xmit_lock_key; -static struct lock_class_key bonding_netdev_addr_lock_key; -static struct lock_class_key bonding_tx_busylock_key; -static struct lock_class_key bonding_qdisc_running_key; - -static void bond_set_lockdep_class_one(struct net_device *dev, - struct netdev_queue *txq, - void *_unused) -{ - lockdep_set_class(&txq->_xmit_lock, - &bonding_netdev_xmit_lock_key); -} - -static void bond_set_lockdep_class(struct net_device *dev) -{ - lockdep_set_class(&dev->addr_list_lock, - &bonding_netdev_addr_lock_key); - netdev_for_each_tx_queue(dev, bond_set_lockdep_class_one, NULL); - dev->qdisc_tx_busylock = &bonding_tx_busylock_key; - dev->qdisc_running_key = &bonding_qdisc_running_key; -} - /* Called from registration process */ static int bond_init(struct net_device *bond_dev) { @@ -4641,7 +4619,7 @@ static int bond_init(struct net_device *bond_dev) if (!bond->wq) return -ENOMEM; - bond_set_lockdep_class(bond_dev); + netdev_lockdep_set_classes(bond_dev); list_add_tail(&bond->bond_list, &bn->dev_list); |