Merge bk-internal.mysql.com:/home/bk/mysql-5.1

into  vajra.(none):/opt/local/work/mysql-5.1-runtime


include/my_global.h:
  Auto merged
mysql-test/include/mix1.inc:
  Auto merged
mysql-test/r/innodb_mysql.result:
  Auto merged
mysql-test/r/ps_2myisam.result:
  Auto merged
mysql-test/r/ps_3innodb.result:
  Auto merged
mysql-test/r/ps_4heap.result:
  Auto merged
mysql-test/r/ps_5merge.result:
  Auto merged
mysql-test/r/ps_7ndb.result:
  Auto merged
mysql-test/r/type_date.result:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
mysql-test/t/type_date.test:
  Auto merged
sql/filesort.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_func.h:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged

1 files changed, 4 insertions, 11 deletions

diff --git a/include/my_global.h b/include/my_global.h
index 781524d7be7..81739979d48 100644
--- a/include/my_global.h
+++ b/include/my_global.h
@@ -441,17 +441,7 @@ C_MODE_END
 #ifdef HAVE_ALLOCA_H
 #include <alloca.h>
 #endif
-#ifdef HAVE_ATOMIC_ADD
-#define new my_arg_new
-#define need_to_restore_new 1
-C_MODE_START
-#include <asm/atomic.h>
-C_MODE_END
-#ifdef need_to_restore_new /* probably safer than #ifdef new */
-#undef new
-#undef need_to_restore_new
-#endif
-#endif
+
 #include <errno.h>				/* Recommended by debian */
 /* We need the following to go around a problem with openssl on solaris */
 #if defined(HAVE_CRYPT_H)
@@ -1448,10 +1438,13 @@ do { doubleget_union _tmp; \
 
 #ifndef THREAD
 #define thread_safe_increment(V,L) (V)++
+#define thread_safe_decrement(V,L) (V)--
 #define thread_safe_add(V,C,L)     (V)+=(C)
 #define thread_safe_sub(V,C,L)     (V)-=(C)
 #define statistic_increment(V,L)   (V)++
+#define statistic_decrement(V,L)   (V)--
 #define statistic_add(V,C,L)       (V)+=(C)
+#define statistic_sub(V,C,L)       (V)-=(C)
 #endif
 
 #ifdef HAVE_CHARSET_utf8