[PATCH] fix lib/sort regression test

The regression test in lib/sort.c is currently worthless because the array
that is generated for sorting will be all zeros.  This patch fixes things
so that the array that is generated will contain unsorted integers (that
are not all identical) as was probably intended.

Signed-off-by Daniel Dickman <didickman@yahoo.com>
Signed-off-by: NDomen Puncer <domen@coderock.org>
Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NLinus Torvalds <torvalds@osdl.org>

lib/sort.c

@@ -90,7 +90,7 @@ int cmpint(const void *a, const void *b)
 
 static int sort_test(void)
 {
-	int *a, i, r = 0;
+	int *a, i, r = 1;
 
 	a = kmalloc(1000 * sizeof(int), GFP_KERNEL);
 	BUG_ON(!a);