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-rw-r--r--innobase/include/log0log.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/innobase/include/log0log.h b/innobase/include/log0log.h
index dc44429d636..2bdc158502f 100644
--- a/innobase/include/log0log.h
+++ b/innobase/include/log0log.h
@@ -18,7 +18,9 @@ typedef struct log_struct log_t;
typedef struct log_group_struct log_group_t;
extern ibool log_do_write;
+#ifdef UNIV_LOG_DEBUG
extern ibool log_debug_writes;
+#endif /* UNIV_LOG_DEBUG */
/* Wait modes for log_write_up_to */
#define LOG_NO_WAIT 91
@@ -719,11 +721,13 @@ struct log_struct{
ulint max_buf_free; /* recommended maximum value of
buf_free, after which the buffer is
flushed */
+#ifdef UNIV_LOG_DEBUG
ulint old_buf_free; /* value of buf free when log was
last time opened; only in the debug
version */
dulint old_lsn; /* value of lsn when log was last time
opened; only in the debug version */
+#endif /* UNIV_LOG_DEBUG */
ibool check_flush_or_checkpoint;
/* this is set to TRUE when there may
be need to flush the log buffer, or