diff options
Diffstat (limited to 'net/ipv6/addrconf.c')
| -rw-r--r-- | net/ipv6/addrconf.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index 542d09561ed6..5658d9d51637 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -271,10 +271,24 @@ static void addrconf_mod_dad_timer(struct inet6_ifaddr *ifp, static int snmp6_alloc_dev(struct inet6_dev *idev) { + int i; + if (snmp_mib_init((void __percpu **)idev->stats.ipv6, sizeof(struct ipstats_mib), __alignof__(struct ipstats_mib)) < 0) goto err_ip; + + for_each_possible_cpu(i) { + struct ipstats_mib *addrconf_stats; + addrconf_stats = per_cpu_ptr(idev->stats.ipv6[0], i); + u64_stats_init(&addrconf_stats->syncp); +#if SNMP_ARRAY_SZ == 2 + addrconf_stats = per_cpu_ptr(idev->stats.ipv6[1], i); + u64_stats_init(&addrconf_stats->syncp); +#endif + } + + idev->stats.icmpv6dev = kzalloc(sizeof(struct icmpv6_mib_device), GFP_KERNEL); if (!idev->stats.icmpv6dev) |