# Re: \[PATCH v3 net 0/5\] ipv6: Fix dst\_entry refcnt bugs in ip6\_tunnel

- From: Martin KaFai Lau \<hidden\>
- Date: 2015-09-15 18:16:28 
- List: netdev
- Page: https://ratatoskr.run/netdev/2015/09/10996477
- Thread: https://ratatoskr.run/netdev/2015/09/10996380/t.md

```text
On Mon, Sep 14, 2015 at 07:56:37PM -0700, David Miller wrote:
> From: David Miller <davem@davemloft.net>
> Date: Mon, 14 Sep 2015 19:49:25 -0700 (PDT)
>
> > Series applied, thanks Martin.
>
> Actually, reverted, this doesn't even compile :-/
>
> In file included from include/linux/srcu.h:33:0,
>                  from include/linux/notifier.h:15,
>                  from include/linux/memory_hotplug.h:6,
>                  from include/linux/mmzone.h:812,
>                  from include/linux/gfp.h:5,
>                  from include/linux/kmod.h:22,
>                  from include/linux/module.h:13,
>                  from net/ipv6/ip6_tunnel.c:23:
> net/ipv6/ip6_tunnel.c: In function ‘ip6_tnl_per_cpu_dst_set’:
> net/ipv6/ip6_tunnel.c:135:35: error: invalid type argument of ‘->’ (have ‘seqlock_t’)
>         lockdep_is_held(&idst->lock->lock)));
Sorry about that. I will fix it and repost.
```