[NETFILTER] xt_policy.c: kill some bloat

net/netfilter/xt_policy.c:
  policy_mt | -906
 1 function changed, 906 bytes removed, diff: -906

net/netfilter/xt_policy.c:
  match_xfrm_state | +427
 1 function changed, 427 bytes added, diff: +427

net/netfilter/xt_policy.o:
 2 functions changed, 427 bytes added, 906 bytes removed, diff: -479

Alternatively, this could be done by combining identical
parts of the match_policy_in/out()
Signed-off-by: NIlpo Järvinen <ilpo.jarvinen@helsinki.fi>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net/netfilter/xt_policy.c

@@ -33,7 +33,7 @@ xt_addr_cmp(const union xt_policy_addr *a1, const union xt_policy_addr *m,
 	return false;
 }
 
-static inline bool
+static bool
 match_xfrm_state(const struct xfrm_state *x, const struct xt_policy_elem *e,
 		 unsigned short family)
 {