BUG in shared_policy_replace() ?

[Steve Longerbeam]

Hi Andi,
Why free the shared policy created to split up an old
policy that spans the whole new range? Ie, see patch.
Steve
--- mm/mempolicy.c.orig 2005-01-18 16:13:35.573273351 -0800
+++ mm/mempolicy.c      2005-01-18 16:24:23.940608135 -0800
@@ -1052,10 +1052,6 @@
        if (new)
                sp_insert(sp, new);
        spin_unlock(&sp->lock);
-       if (new2) {
-               mpol_free(new2->policy);
-               kmem_cache_free(sn_cache, new2);
-       }
        return 0;
 }