diff options
| author | Paul Moore <pmoore@redhat.com> | 2014-06-17 17:30:23 -0400 |
|---|---|---|
| committer | Paul Moore <pmoore@redhat.com> | 2014-06-17 17:30:23 -0400 |
| commit | 170b5910d9fbea79de1bb40df22eda5f98250c0c (patch) | |
| tree | ca9560e878d2842d45c6f99077d0d8b8f8b0f9ba /drivers/net/dummy.c | |
| parent | 47dd0b76ace953bd2c0479076db0d3e3b9594003 (diff) | |
| parent | 1860e379875dfe7271c649058aeddffe5afd9d0d (diff) | |
Merge tag 'v3.15' into next
Linux 3.15
Diffstat (limited to 'drivers/net/dummy.c')
| -rw-r--r-- | drivers/net/dummy.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/net/dummy.c b/drivers/net/dummy.c index bd8f84b0b89..0932ffbf381 100644 --- a/drivers/net/dummy.c +++ b/drivers/net/dummy.c @@ -63,10 +63,10 @@ static struct rtnl_link_stats64 *dummy_get_stats64(struct net_device *dev, dstats = per_cpu_ptr(dev->dstats, i); do { - start = u64_stats_fetch_begin_bh(&dstats->syncp); + start = u64_stats_fetch_begin_irq(&dstats->syncp); tbytes = dstats->tx_bytes; tpackets = dstats->tx_packets; - } while (u64_stats_fetch_retry_bh(&dstats->syncp, start)); + } while (u64_stats_fetch_retry_irq(&dstats->syncp, start)); stats->tx_bytes += tbytes; stats->tx_packets += tpackets; } @@ -88,16 +88,10 @@ static netdev_tx_t dummy_xmit(struct sk_buff *skb, struct net_device *dev) static int dummy_dev_init(struct net_device *dev) { - int i; - dev->dstats = alloc_percpu(struct pcpu_dstats); + dev->dstats = netdev_alloc_pcpu_stats(struct pcpu_dstats); if (!dev->dstats) return -ENOMEM; - for_each_possible_cpu(i) { - struct pcpu_dstats *dstats; - dstats = per_cpu_ptr(dev->dstats, i); - u64_stats_init(&dstats->syncp); - } return 0; } |