netns xfrm: xfrm6_tunnel in netns

I'm not sure about rcu stuff near kmem cache destruction:
* checks for non-empty hashes look bogus, they're done _before_
  rcu_berrier()
* unregistering netns ops is done before kmem_cache destoy
  (as it should), and unregistering involves rcu barriers by itself

So it looks nothing should be done.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c
index 2f2a5ca2c878..1d1faf757c9a 100644
--- a/net/ipv6/ipcomp6.c
+++ b/net/ipv6/ipcomp6.c
@@ -81,7 +81,7 @@ static struct xfrm_state *ipcomp6_tunnel_create(struct xfrm_state *x)
                 goto out;
 
         t->id.proto = IPPROTO_IPV6;
-        t->id.spi = xfrm6_tunnel_alloc_spi((xfrm_address_t *)&x->props.saddr);
+        t->id.spi = xfrm6_tunnel_alloc_spi(&init_net, (xfrm_address_t *)&x->props.saddr);
         if (!t->id.spi)
                 goto error;
 
@@ -112,7 +112,7 @@ static int ipcomp6_tunnel_attach(struct xfrm_state *x)
         struct xfrm_state *t = NULL;
         __be32 spi;
 
-        spi = xfrm6_tunnel_spi_lookup((xfrm_address_t *)&x->props.saddr);
+        spi = xfrm6_tunnel_spi_lookup(&init_net, (xfrm_address_t *)&x->props.saddr);
         if (spi)
                 t = xfrm_state_lookup(&init_net, (xfrm_address_t *)&x->id.daddr,
                                               spi, IPPROTO_IPV6, AF_INET6);