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| author |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-12-09 22:22:40 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-12-09 22:22:40 -0800 |
| commit | 5d43889c07bb38694742936aa70d1187c012e198 (patch) | |
| tree | 73809dddae39ae3b746396e9779142dbd1973f33 /drivers/net/loopback.c | |
| parent | Input: ALPS - add support for DualPoint device on Dell XT2 model (diff) | |
| parent | Linux 3.13-rc3 (diff) | |
| download | wireguard-linux-5d43889c07bb38694742936aa70d1187c012e198.tar.xz wireguard-linux-5d43889c07bb38694742936aa70d1187c012e198.zip | |
Merge tag 'v3.13-rc3' into for-linus
Merging with the mainline to sync up on changes to serio core.
Diffstat (limited to 'drivers/net/loopback.c')
| -rw-r--r-- | drivers/net/loopback.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c index a17d85a331f1..ac24c27b4b2d 100644 --- a/drivers/net/loopback.c +++ b/drivers/net/loopback.c @@ -137,10 +137,16 @@ static const struct ethtool_ops loopback_ethtool_ops = { static int loopback_dev_init(struct net_device *dev) { + int i; dev->lstats = alloc_percpu(struct pcpu_lstats); if (!dev->lstats) return -ENOMEM; + for_each_possible_cpu(i) { + struct pcpu_lstats *lb_stats; + lb_stats = per_cpu_ptr(dev->lstats, i); + u64_stats_init(&lb_stats->syncp); + } return 0; } |