diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/bonding/bond_main.c | 6 | ||||
| -rw-r--r-- | drivers/net/hamradio/bpqether.c | 6 | ||||
| -rw-r--r-- | drivers/net/ifb.c | 12 | ||||
| -rw-r--r-- | drivers/net/macvlan.c | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/hostap/hostap_hw.c | 6 |
5 files changed, 25 insertions, 11 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index fd87dbe..9737c06 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -5042,7 +5042,9 @@ static int bond_check_params(struct bond_params *params) static struct lock_class_key bonding_netdev_xmit_lock_key; -static void bond_set_lockdep_class_one(struct netdev_queue *txq) +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); @@ -5050,7 +5052,7 @@ static void bond_set_lockdep_class_one(struct netdev_queue *txq) static void bond_set_lockdep_class(struct net_device *dev) { - bond_set_lockdep_class_one(&dev->tx_queue); + netdev_for_each_tx_queue(dev, bond_set_lockdep_class_one, NULL); } /* Create a new bond based on the specified name and bonding parameters. diff --git a/drivers/net/hamradio/bpqether.c b/drivers/net/hamradio/bpqether.c index fb186b8..b6500b2 100644 --- a/drivers/net/hamradio/bpqether.c +++ b/drivers/net/hamradio/bpqether.c @@ -124,14 +124,16 @@ static LIST_HEAD(bpq_devices); */ static struct lock_class_key bpq_netdev_xmit_lock_key; -static void bpq_set_lockdep_class_one(struct netdev_queue *txq) +static void bpq_set_lockdep_class_one(struct net_device *dev, + struct netdev_queue *txq, + void *_unused) { lockdep_set_class(&txq->_xmit_lock, &bpq_netdev_xmit_lock_key); } static void bpq_set_lockdep_class(struct net_device *dev) { - bpq_set_lockdep_class_one(&dev->tx_queue); + netdev_for_each_tx_queue(dev, bpq_set_lockdep_class_one, NULL); } /* ------------------------------------------------------------------------ */ diff --git a/drivers/net/ifb.c b/drivers/net/ifb.c index ccbd655..897b05e 100644 --- a/drivers/net/ifb.c +++ b/drivers/net/ifb.c @@ -229,14 +229,20 @@ module_param(numifbs, int, 0); MODULE_PARM_DESC(numifbs, "Number of ifb devices"); /* - * dev_ifb->tx_queue.lock is usually taken after dev->rx_queue.lock, + * dev_ifb's TX queue lock is usually taken after dev->rx_queue.lock, * reversely to e.g. qdisc_lock_tree(). It should be safe until - * ifb doesn't take dev->tx_queue.lock with dev_ifb->rx_queue.lock. + * ifb doesn't take dev's TX queue lock with dev_ifb->rx_queue.lock. * But lockdep should know that ifb has different locks from dev. */ static struct lock_class_key ifb_tx_queue_lock_key; static struct lock_class_key ifb_rx_queue_lock_key; +static void set_tx_lockdep_key(struct net_device *dev, + struct netdev_queue *txq, + void *_unused) +{ + lockdep_set_class(&txq->lock, &ifb_tx_queue_lock_key); +} static int __init ifb_init_one(int index) { @@ -258,7 +264,7 @@ static int __init ifb_init_one(int index) if (err < 0) goto err; - lockdep_set_class(&dev_ifb->tx_queue.lock, &ifb_tx_queue_lock_key); + netdev_for_each_tx_queue(dev_ifb, set_tx_lockdep_key, NULL); lockdep_set_class(&dev_ifb->rx_queue.lock, &ifb_rx_queue_lock_key); return 0; diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index 980001c..72745ce 100644 --- a/drivers/net/macvlan.c +++ b/drivers/net/macvlan.c @@ -285,7 +285,9 @@ static struct lock_class_key macvlan_netdev_xmit_lock_key; #define MACVLAN_STATE_MASK \ ((1<<__LINK_STATE_NOCARRIER) | (1<<__LINK_STATE_DORMANT)) -static void macvlan_set_lockdep_class_one(struct netdev_queue *txq) +static void macvlan_set_lockdep_class_one(struct net_device *dev, + struct netdev_queue *txq, + void *_unused) { lockdep_set_class(&txq->_xmit_lock, &macvlan_netdev_xmit_lock_key); @@ -293,7 +295,7 @@ static void macvlan_set_lockdep_class_one(struct netdev_queue *txq) static void macvlan_set_lockdep_class(struct net_device *dev) { - macvlan_set_lockdep_class_one(&dev->tx_queue); + netdev_for_each_tx_queue(dev, macvlan_set_lockdep_class_one, NULL); } static int macvlan_init(struct net_device *dev) diff --git a/drivers/net/wireless/hostap/hostap_hw.c b/drivers/net/wireless/hostap/hostap_hw.c index c1f4bb0..13d5882 100644 --- a/drivers/net/wireless/hostap/hostap_hw.c +++ b/drivers/net/wireless/hostap/hostap_hw.c @@ -3102,7 +3102,9 @@ static void prism2_clear_set_tim_queue(local_info_t *local) */ static struct lock_class_key hostap_netdev_xmit_lock_key; -static void prism2_set_lockdep_class_one(struct netdev_queue *txq) +static void prism2_set_lockdep_class_one(struct net_device *dev, + struct netdev_queue *txq, + void *_unused) { lockdep_set_class(&txq->_xmit_lock, &hostap_netdev_xmit_lock_key); @@ -3110,7 +3112,7 @@ static void prism2_set_lockdep_class_one(struct netdev_queue *txq) static void prism2_set_lockdep_class(struct net_device *dev) { - prism2_set_lockdep_class_one(&dev->tx_queue); + netdev_for_each_tx_queue(dev, prism2_set_lockdep_class_one, NULL); } static struct net_device * |
