[2.24 COMMITTED] Use test-driver in sysdeps/unix/sysv/linux/tst-clone2.c

[Arjun Shankar]

(cherry picked from commit fdc543919a3d8578631a492e1227c2cd8f5ecec7)

2017-06-07  Arjun Shankar  <arjun.is@lostca.se>

	* sysdeps/unix/sysv/linux/tst-clone2.c: Do not
	include test-skeleton.c.
	Include support/check.h and support/test-driver.c.

diff --git a/sysdeps/unix/sysv/linux/tst-clone2.c b/sysdeps/unix/sysv/linux/tst-clone2.c
index 0da9e54..1472311 100644
--- a/sysdeps/unix/sysv/linux/tst-clone2.c
+++ b/sysdeps/unix/sysv/linux/tst-clone2.c
@@ -32,10 +32,7 @@
 
 #include <stackinfo.h>  /* For _STACK_GROWS_{UP,DOWN}.  */
 
-static int do_test (void);
-
-#define TEST_FUNCTION do_test ()
-#include <test-skeleton.c>
+#include <support/check.h>
 
 static int sig;
 static int pipefd[2];
@@ -145,3 +142,5 @@ do_test (void)
 
   return ret;
 }
+
+#include <support/test-driver.c>