xfrm6: fix inet6_dev refcount underflow problem

[linux-2.6-microblaze.git] / net / ipv6 / xfrm6_policy.c

diff --git a/net/ipv6/xfrm6_policy.c b/net/ipv6/xfrm6_policy.c
index 188224a..45d0f9a 100644 (file)
--- a/net/ipv6/xfrm6_policy.c
+++ b/net/ipv6/xfrm6_policy.c
@@ -117,10 +117,10 @@ static void xfrm6_dst_destroy(struct dst_entry *dst)
 {
        struct xfrm_dst *xdst = (struct xfrm_dst *)dst;
 
-       if (likely(xdst->u.rt6.rt6i_idev))
-               in6_dev_put(xdst->u.rt6.rt6i_idev);
        dst_destroy_metrics_generic(dst);
        rt6_uncached_list_del(&xdst->u.rt6);
+       if (likely(xdst->u.rt6.rt6i_idev))
+               in6_dev_put(xdst->u.rt6.rt6i_idev);
        xfrm_dst_destroy(xdst);
 }