Add  dup3_01  syscall  test, testing dup3   (O_CLOEXEC). Signed-Off-By: Subrata Modak<subrata@linux.vnet.ibm.com>,.
diff --git a/runtest/syscalls b/runtest/syscalls
index 97761a1..8a59543 100644
--- a/runtest/syscalls
+++ b/runtest/syscalls
@@ -107,6 +107,8 @@
 dup204 dup204
 dup205 dup205
 
+dup3_01 dup3_01
+
 epoll_create2_01 epoll_create2_01
 epoll01 epoll-ltp