linux-next: manual merge of the net-next tree with the net tree

[Stephen Rothwell]

Hi all,

Today's linux-next merge of the net-next tree got a conflict in
net/ipv6/sit.c between commit cf71d2bc0b8a ("sit: fix panic with route
cache in ip tunnels") from the  tree and commit 1c213bd24ad0 ("net:
introduce netdev_alloc_pcpu_stats() for drivers") from the net-next tree.

I fixed it up (I think ... see below) and can carry the fix as necessary
(no action is required).

-- 
Cheers,
Stephen Rothwell                    s...@canb.auug.org.au

diff --cc net/ipv6/sit.c
index b4d74c86586c,958027be0e94..000000000000
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@@ -1376,18 -1368,6 +1375,12 @@@ static int ipip6_tunnel_init(struct net
        if (!dev->tstats)
                return -ENOMEM;
  
-       for_each_possible_cpu(i) {
-               struct pcpu_sw_netstats *ipip6_tunnel_stats;
-               ipip6_tunnel_stats = per_cpu_ptr(dev->tstats, i);
-               u64_stats_init(&ipip6_tunnel_stats->syncp);
-       }
- 
 +      tunnel->dst_cache = alloc_percpu(struct ip_tunnel_dst);
 +      if (!tunnel->dst_cache) {
 +              free_percpu(dev->tstats);
 +              return -ENOMEM;
 +      }
 +
        return 0;
  }
  
@@@ -1412,18 -1391,6 +1404,12 @@@ static int __net_init ipip6_fb_tunnel_i
        if (!dev->tstats)
                return -ENOMEM;
  
-       for_each_possible_cpu(i) {
-               struct pcpu_sw_netstats *ipip6_fb_stats;
-               ipip6_fb_stats = per_cpu_ptr(dev->tstats, i);
-               u64_stats_init(&ipip6_fb_stats->syncp);
-       }
- 
 +      tunnel->dst_cache = alloc_percpu(struct ip_tunnel_dst);
 +      if (!tunnel->dst_cache) {
 +              free_percpu(dev->tstats);
 +              return -ENOMEM;
 +      }
 +
        dev_hold(dev);
        rcu_assign_pointer(sitn->tunnels_wc[0], tunnel);
        return 0;

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