diff options
Diffstat (limited to 'net/bridge')
| -rw-r--r-- | net/bridge/br_device.c | 10 | ||||
| -rw-r--r-- | net/bridge/br_input.c | 2 | ||||
| -rw-r--r-- | net/bridge/br_private.h | 10 |
3 files changed, 7 insertions, 15 deletions
diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c index f00cfd2..e4401a5 100644 --- a/net/bridge/br_device.c +++ b/net/bridge/br_device.c @@ -32,7 +32,7 @@ netdev_tx_t br_dev_xmit(struct sk_buff *skb, struct net_device *dev) const unsigned char *dest = skb->data; struct net_bridge_fdb_entry *dst; struct net_bridge_mdb_entry *mdst; - struct br_cpu_netstats *brstats = this_cpu_ptr(br->stats); + struct pcpu_sw_netstats *brstats = this_cpu_ptr(br->stats); u16 vid = 0; rcu_read_lock(); @@ -90,12 +90,12 @@ static int br_dev_init(struct net_device *dev) struct net_bridge *br = netdev_priv(dev); int i; - br->stats = alloc_percpu(struct br_cpu_netstats); + br->stats = alloc_percpu(struct pcpu_sw_netstats); if (!br->stats) return -ENOMEM; for_each_possible_cpu(i) { - struct br_cpu_netstats *br_dev_stats; + struct pcpu_sw_netstats *br_dev_stats; br_dev_stats = per_cpu_ptr(br->stats, i); u64_stats_init(&br_dev_stats->syncp); } @@ -135,12 +135,12 @@ static struct rtnl_link_stats64 *br_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats) { struct net_bridge *br = netdev_priv(dev); - struct br_cpu_netstats tmp, sum = { 0 }; + struct pcpu_sw_netstats tmp, sum = { 0 }; unsigned int cpu; for_each_possible_cpu(cpu) { unsigned int start; - const struct br_cpu_netstats *bstats + const struct pcpu_sw_netstats *bstats = per_cpu_ptr(br->stats, cpu); do { start = u64_stats_fetch_begin_bh(&bstats->syncp); diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c index 7e73c32..bf8dc7d 100644 --- a/net/bridge/br_input.c +++ b/net/bridge/br_input.c @@ -28,7 +28,7 @@ static int br_pass_frame_up(struct sk_buff *skb) { struct net_device *indev, *brdev = BR_INPUT_SKB_CB(skb)->brdev; struct net_bridge *br = netdev_priv(brdev); - struct br_cpu_netstats *brstats = this_cpu_ptr(br->stats); + struct pcpu_sw_netstats *brstats = this_cpu_ptr(br->stats); u64_stats_update_begin(&brstats->syncp); brstats->rx_packets++; diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index 2e77d92..3733f15 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -210,21 +210,13 @@ static inline struct net_bridge_port *br_port_get_rtnl(const struct net_device * rtnl_dereference(dev->rx_handler_data) : NULL; } -struct br_cpu_netstats { - u64 rx_packets; - u64 rx_bytes; - u64 tx_packets; - u64 tx_bytes; - struct u64_stats_sync syncp; -}; - struct net_bridge { spinlock_t lock; struct list_head port_list; struct net_device *dev; - struct br_cpu_netstats __percpu *stats; + struct pcpu_sw_netstats __percpu *stats; spinlock_t hash_lock; struct hlist_head hash[BR_HASH_SIZE]; #ifdef CONFIG_BRIDGE_NETFILTER |