merge with 4.0 for more memory allocation variables.

configure.in:
  Auto merged
mysql-test/r/variables.result:
  Auto merged
mysql-test/t/variables.test:
  Auto merged
sql/ha_berkeley.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/opt_range.h:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_test.cc:
  Auto merged
sql/sql_udf.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
sql/table.cc:
  Auto merged
scripts/Makefile.am:
  merge
sql/log_event.cc:
  merge
sql/mysqld.cc:
  merge
sql/opt_range.cc:
  merge
sql/set_var.cc:
  merge
sql/sql_class.h:
  merge
sql/sql_delete.cc:
  merge
sql/sql_parse.cc:
  merge

1 files changed, 27 insertions, 0 deletions

diff --git a/sql/sql_test.cc b/sql/sql_test.cc
index f991a09398b..5a2b8ec86e5 100644
--- a/sql/sql_test.cc
+++ b/sql/sql_test.cc
@@ -22,6 +22,7 @@
 #include "sql_select.h"
 #include <hash.h>
 #include <thr_alarm.h>
+#include <malloc.h>
 
 /* Intern key cache variables */
 extern "C" pthread_mutex_t THR_LOCK_keycache;
@@ -365,6 +366,32 @@ Next alarm time: %lu\n",
     thd->proc_info="malloc";
   my_checkmalloc();
   TERMINATE(stdout);				// Write malloc information
+
+#ifdef HAVE_MALLINFO
+  struct mallinfo info= mallinfo();
+  printf("\nMemory status:\n\
+Non-mmapped space allocated from system: %d\n\
+Number of free chunks:			 %d\n\
+Number of fastbin blocks:		 %d\n\
+Number of mmapped regions:		 %d\n\
+Space in mmapped regions:		 %d\n\
+Maximum total allocated space:		 %d\n\
+Space available in freed fastbin blocks: %d\n\
+Total allocated space:			 %d\n\
+Total free space:			 %d\n\
+Top-most, releasable space:		 %d\n",
+	 (int) info.arena,
+	 (int) info.ordblks,
+	 (int) info.smblks,
+	 (int) info.hblks,
+	 (int) info.hblkhd,
+	 (int) info.usmblks,
+	 (int) info.fsmblks,
+	 (int) info.uordblks,
+	 (int) info.fordblks,
+	 (int) info.keepcost);
+#endif
+  puts("");
   if (thd)
     thd->proc_info=0;
 }