ompi/request: move REQUEST constants from mca/threads to ompi/request

Signed-off-by: Shintaro Iwasaki <siwasaki@anl.gov>

ompi/request/request.h

@@ -151,6 +151,9 @@ typedef struct ompi_request_t ompi_request_t;
  */
 #define PREDEFINED_REQUEST_PAD 256
 
+#define REQUEST_PENDING        (void *)0L
+#define REQUEST_COMPLETED      (void *)1L
+
 struct ompi_predefined_request_t {
     struct ompi_request_t request;
     char padding[PREDEFINED_REQUEST_PAD - sizeof(ompi_request_t)];

opal/mca/threads/wait_sync.h

@@ -30,9 +30,6 @@ extern int opal_max_thread_in_progress;
 
 #include MCA_threads_wait_sync_base_include_HEADER
 
-#define REQUEST_PENDING        (void *)0L
-#define REQUEST_COMPLETED      (void *)1L
-
 /**
  * Update the status of the synchronization primitive. If an error is
  * reported the synchronization is completed and the signal