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Commit 5cc6b48f authored by Sergey Vojtovich's avatar Sergey Vojtovich
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MDEV-17441 - InnoDB transition to C++11 atomics 

onlineddl_rowlog_rows transition to Atomic_counter.
parent 4ef481f5
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storage/innobase/include/row0log.h
View file @ 5cc6b48f
...@@ -36,7 +36,7 @@ Created 2011-05-26 Marko Makela ...@@ -36,7 +36,7 @@ Created 2011-05-26 Marko Makela
class ut_stage_alter_t; class ut_stage_alter_t;
extern ulint onlineddl_rowlog_rows; extern Atomic_counter<ulint> onlineddl_rowlog_rows;
extern ulint onlineddl_rowlog_pct_used; extern ulint onlineddl_rowlog_pct_used;
extern ulint onlineddl_pct_progress; extern ulint onlineddl_pct_progress;
......
storage/innobase/row/row0log.cc
View file @ 5cc6b48f
...@@ -42,7 +42,7 @@ Created 2011-05-26 Marko Makela ...@@ -42,7 +42,7 @@ Created 2011-05-26 Marko Makela
#include <algorithm> #include <algorithm>
#include <map> #include <map>
ulint onlineddl_rowlog_rows; Atomic_counter<ulint> onlineddl_rowlog_rows;
ulint onlineddl_rowlog_pct_used; ulint onlineddl_rowlog_pct_used;
ulint onlineddl_pct_progress; ulint onlineddl_pct_progress;
...@@ -605,7 +605,7 @@ row_log_table_close_func( ...@@ -605,7 +605,7 @@ row_log_table_close_func(
err_exit: err_exit:
mutex_exit(&log->mutex); mutex_exit(&log->mutex);
my_atomic_addlint(&onlineddl_rowlog_rows, 1); onlineddl_rowlog_rows++;
/* 10000 means 100.00%, 4525 means 45.25% */ /* 10000 means 100.00%, 4525 means 45.25% */
onlineddl_rowlog_pct_used = static_cast<ulint>((log->tail.total * 10000) / srv_online_max_size); onlineddl_rowlog_pct_used = static_cast<ulint>((log->tail.total * 10000) / srv_online_max_size);
} }
......
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