From 932d6e38044794866b9405d95788b23c8c2f4b92 Mon Sep 17 00:00:00 2001
From: Quincey Koziol <koziol@hdfgroup.org>
Date: Sat, 22 Apr 2000 16:18:57 -0500
Subject: [svn-r2190] Turned on address sorting when flushing metadata for
 entire file, which improves performance significantly when lots of metadata
 I/O occurs when the file closes.

---
 src/H5AC.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/H5AC.c b/src/H5AC.c
index 909878b..dbe8ab1 100644
--- a/src/H5AC.c
+++ b/src/H5AC.c
@@ -18,6 +18,9 @@
  *      Robb Matzke, 4 Aug 1997
  *      Added calls to H5E.
  *
+ *      Quincey Koziol, 22 Apr 2000
+ *      Turned on "H5AC_SORT_BY_ADDR"
+ *
  *-------------------------------------------------------------------------
  */
 #include <H5private.h>
@@ -29,7 +32,7 @@
  * Sorting the cache by address before flushing is sometimes faster
  * than flushing in cache order.
  */
-/* #define H5AC_SORT_BY_ADDR */
+#define H5AC_SORT_BY_ADDR
 
 /*
  * Private file-scope variables.
-- 
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