xfrm: Const'ify policy arg to clone_policy.

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2011-02-24 01:25:41 -05:00
parent 63eb23f5d8
commit d3e40a9f5e
1 changed files with 1 additions and 1 deletions

View File

@ -1105,7 +1105,7 @@ int xfrm_sk_policy_insert(struct sock *sk, int dir, struct xfrm_policy *pol)
return 0;
}
static struct xfrm_policy *clone_policy(struct xfrm_policy *old, int dir)
static struct xfrm_policy *clone_policy(const struct xfrm_policy *old, int dir)
{
struct xfrm_policy *newp = xfrm_policy_alloc(xp_net(old), GFP_ATOMIC);