diff options
| author | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-04-14 12:00:36 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <m.chehab@samsung.com> | 2014-04-14 12:00:36 -0300 |
| commit | 277a163c83d7ba93fba1e8980d29a9f8bfcfba6c (patch) | |
| tree | ccfd357d152292958957b6b8a993892e7a8cc95f /drivers/net/dummy.c | |
| parent | a83b93a7480441a47856dc9104bea970e84cda87 (diff) | |
| parent | c9eaa447e77efe77b7fa4c953bd62de8297fd6c5 (diff) | |
Merge tag 'v3.15-rc1' into patchwork
Linux 3.15-rc1
* tag 'v3.15-rc1': (12180 commits)
Linux 3.15-rc1
mm: Initialize error in shmem_file_aio_read()
cifs: Use min_t() when comparing "size_t" and "unsigned long"
sym53c8xx_2: Set DID_REQUEUE return code when aborting squeue
powerpc: Don't try to set LPCR unless we're in hypervisor mode
futex: update documentation for ordering guarantees
ceph: fix pr_fmt() redefinition
vti: don't allow to add the same tunnel twice
gre: don't allow to add the same tunnel twice
drivers: net: xen-netfront: fix array initialization bug
missing bits of "splice: fix racy pipe->buffers uses"
cifs: fix the race in cifs_writev()
ceph_sync_{,direct_}write: fix an oops on ceph_osdc_new_request() failure
pktgen: be friendly to LLTX devices
r8152: check RTL8152_UNPLUG
net: sun4i-emac: add promiscuous support
net/apne: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO
blackfin: cleanup board files
bf609: clock: drop unused clock bit set/clear functions
Blackfin: bf537: rename "CONFIG_ADT75"
...
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; } |