netns xfrm: lookup in netns

Pass netns to xfrm_lookup()/__xfrm_lookup(). For that pass netns
to flow_cache_lookup() and resolver callback.

Take it from socket or netdevice. Stub DECnet to init_net.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Alexey Dobriyan 2008-11-25 17:35:18 -08:00 committed by David S. Miller
parent cdcbca7c1f
commit 52479b623d
22 changed files with 75 additions and 67 deletions

View file

@ -165,7 +165,7 @@ static int flow_key_compare(struct flowi *key1, struct flowi *key2)
return 0;
}
void *flow_cache_lookup(struct flowi *key, u16 family, u8 dir,
void *flow_cache_lookup(struct net *net, struct flowi *key, u16 family, u8 dir,
flow_resolve_t resolver)
{
struct flow_cache_entry *fle, **head;
@ -225,7 +225,7 @@ nocache:
void *obj;
atomic_t *obj_ref;
err = resolver(key, family, dir, &obj, &obj_ref);
err = resolver(net, key, family, dir, &obj, &obj_ref);
if (fle && !err) {
fle->genid = atomic_read(&flow_cache_genid);