X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=drivers%2Fnet%2Fnlmon.c;h=d2bb12bfabd5501055dfd52760c19c598b254bc9;hb=827da44c61419f29ae3be198c342e2147f1a10cb;hp=b57ce5f4896217e30a41cf7951d7dd5f36c90319;hpb=32cf7c3c94623514eb882addae307212c1507239;p=~andy%2Flinux diff --git a/drivers/net/nlmon.c b/drivers/net/nlmon.c index b57ce5f4896..d2bb12bfabd 100644 --- a/drivers/net/nlmon.c +++ b/drivers/net/nlmon.c @@ -47,8 +47,16 @@ static int nlmon_change_mtu(struct net_device *dev, int new_mtu) static int nlmon_dev_init(struct net_device *dev) { + int i; + dev->lstats = alloc_percpu(struct pcpu_lstats); + for_each_possible_cpu(i) { + struct pcpu_lstats *nlmstats; + nlmstats = per_cpu_ptr(dev->lstats, i); + u64_stats_init(&nlmstats->syncp); + } + return dev->lstats == NULL ? -ENOMEM : 0; }