xfrm: Fix crashes in xfrm_lookup()
From: Timo Teräs <timo.teras@iki.fi>
Happens because CONFIG_XFRM_SUB_POLICY is not enabled, and one of
the helper functions I used did unexpected things in that case.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 625dd61..cccb049 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -735,19 +735,12 @@
xfrm_policy_destroy(policy);
}
-#ifdef CONFIG_XFRM_SUB_POLICY
static inline void xfrm_pols_put(struct xfrm_policy **pols, int npols)
{
int i;
for (i = npols - 1; i >= 0; --i)
xfrm_pol_put(pols[i]);
}
-#else
-static inline void xfrm_pols_put(struct xfrm_policy **pols, int npols)
-{
- xfrm_pol_put(pols[0]);
-}
-#endif
extern void __xfrm_state_destroy(struct xfrm_state *);