1 files changed, 40 insertions, 0 deletions
diff --git a/src/H5ACdbg.c b/src/H5ACdbg.c
index 6120242..8d99c6f 100644
--- a/src/H5ACdbg.c
+++ b/src/H5ACdbg.c
@@ -249,3 +249,43 @@ done:
     FUNC_LEAVE_NOAPI(ret_value)
 } /* H5AC__open_trace_file() */
 
+
+/*-------------------------------------------------------------------------
+ *
+ * Function:    H5AC_cache_is_clean()
+ *
+ * Purpose:     Debugging function that verifies that all rings in the
+ *              metadata cache are clean from the outermost ring, inwards
+ *              to the inner ring specified.
+ *
+ *              Returns TRUE if all specified rings are clean, and FALSE
+ *              if not.  Throws an assertion failure on error.
+ *
+ * Return:      TRUE if the indicated ring(s) are clean, and FALSE otherwise.
+ *
+ * Programmer:  John Mainzer, 6/18/16
+ *
+ * Changes:     None.
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef NDEBUG
+hbool_t
+H5AC_cache_is_clean(const H5F_t *f, H5AC_ring_t inner_ring)
+{
+    H5C_t *cache_ptr;
+    hbool_t ret_value;          /* Return value */
+
+    FUNC_ENTER_NOAPI_NOINIT_NOERR
+
+    /* Sanity checks */
+    HDassert(f);
+    HDassert(f->shared);
+    cache_ptr = f->shared->cache;
+
+    ret_value = H5C_cache_is_clean(cache_ptr, inner_ring);
+
+    FUNC_LEAVE_NOAPI(ret_value)
+} /* H5AC_cache_is_clean() */
+#endif /* NDEBUG */
+