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-rw-r--r--sql/mysql_priv.h14
1 files changed, 0 insertions, 14 deletions
diff --git a/sql/mysql_priv.h b/sql/mysql_priv.h
index e06147b8780..0eb41174b30 100644
--- a/sql/mysql_priv.h
+++ b/sql/mysql_priv.h
@@ -615,20 +615,6 @@ protected:
/* Used to check GROUP BY list in the MODE_ONLY_FULL_GROUP_BY mode */
#define UNDEF_POS (-1)
-#ifdef EXTRA_DEBUG
-/**
- Sync points allow us to force the server to reach a certain line of code
- and block there until the client tells the server it is ok to go on.
- The client tells the server to block with SELECT GET_LOCK()
- and unblocks it with SELECT RELEASE_LOCK(). Used for debugging difficult
- concurrency problems
-*/
-#define DBUG_SYNC_POINT(lock_name,lock_timeout) \
- debug_sync_point(lock_name,lock_timeout)
-void debug_sync_point(const char* lock_name, uint lock_timeout);
-#else
-#define DBUG_SYNC_POINT(lock_name,lock_timeout)
-#endif /* EXTRA_DEBUG */
/* BINLOG_DUMP options */