diff options
Diffstat (limited to 'storage/perfschema')
| -rw-r--r-- | storage/perfschema/pfs_timer.cc | 23 | ||||
| -rw-r--r-- | storage/perfschema/pfs_timer.h | 2 | ||||
| -rw-r--r-- | storage/perfschema/table_performance_timers.cc | 10 | ||||
| -rw-r--r-- | storage/perfschema/unittest/pfs_server_stubs.cc | 2 | ||||
| -rw-r--r-- | storage/perfschema/unittest/pfs_timer-t.cc | 2 |
5 files changed, 20 insertions, 19 deletions
diff --git a/storage/perfschema/pfs_timer.cc b/storage/perfschema/pfs_timer.cc index 8348f165e5c..cc99e69c3cc 100644 --- a/storage/perfschema/pfs_timer.cc +++ b/storage/perfschema/pfs_timer.cc @@ -26,7 +26,6 @@ enum_timer_name idle_timer= TIMER_NAME_MICROSEC; enum_timer_name wait_timer= TIMER_NAME_CYCLE; enum_timer_name stage_timer= TIMER_NAME_NANOSEC; enum_timer_name statement_timer= TIMER_NAME_NANOSEC; -MY_TIMER_INFO pfs_timer_info; static ulonglong cycle_v0; static ulonglong nanosec_v0; @@ -65,41 +64,39 @@ void init_timers(void) { double pico_frequency= 1.0e12; - my_timer_init(&pfs_timer_info); - cycle_v0= my_timer_cycles(); nanosec_v0= my_timer_nanoseconds(); microsec_v0= my_timer_microseconds(); millisec_v0= my_timer_milliseconds(); tick_v0= my_timer_ticks(); - if (pfs_timer_info.cycles.frequency > 0) + if (sys_timer_info.cycles.frequency > 0) cycle_to_pico= round_to_ulong(pico_frequency/ - (double)pfs_timer_info.cycles.frequency); + (double)sys_timer_info.cycles.frequency); else cycle_to_pico= 0; - if (pfs_timer_info.nanoseconds.frequency > 0) + if (sys_timer_info.nanoseconds.frequency > 0) nanosec_to_pico= round_to_ulong(pico_frequency/ - (double)pfs_timer_info.nanoseconds.frequency); + (double)sys_timer_info.nanoseconds.frequency); else nanosec_to_pico= 0; - if (pfs_timer_info.microseconds.frequency > 0) + if (sys_timer_info.microseconds.frequency > 0) microsec_to_pico= round_to_ulong(pico_frequency/ - (double)pfs_timer_info.microseconds.frequency); + (double)sys_timer_info.microseconds.frequency); else microsec_to_pico= 0; - if (pfs_timer_info.milliseconds.frequency > 0) + if (sys_timer_info.milliseconds.frequency > 0) millisec_to_pico= round_to_ulong(pico_frequency/ - (double)pfs_timer_info.milliseconds.frequency); + (double)sys_timer_info.milliseconds.frequency); else millisec_to_pico= 0; - if (pfs_timer_info.ticks.frequency > 0) + if (sys_timer_info.ticks.frequency > 0) tick_to_pico= round_to_ulonglong(pico_frequency/ - (double)pfs_timer_info.ticks.frequency); + (double)sys_timer_info.ticks.frequency); else tick_to_pico= 0; diff --git a/storage/perfschema/pfs_timer.h b/storage/perfschema/pfs_timer.h index 1cae20e89dd..1b167a46dad 100644 --- a/storage/perfschema/pfs_timer.h +++ b/storage/perfschema/pfs_timer.h @@ -102,7 +102,7 @@ extern enum_timer_name statement_timer; Timer information data. Characteristics about each suported timer. */ -extern MY_TIMER_INFO pfs_timer_info; +extern MYSQL_PLUGIN_IMPORT MY_TIMER_INFO sys_timer_info; /** Initialize the timer component. */ void init_timers(); diff --git a/storage/perfschema/table_performance_timers.cc b/storage/perfschema/table_performance_timers.cc index 780d507a64b..dc36874d6e9 100644 --- a/storage/perfschema/table_performance_timers.cc +++ b/storage/perfschema/table_performance_timers.cc @@ -58,23 +58,23 @@ table_performance_timers::table_performance_timers() index= (int)TIMER_NAME_CYCLE - FIRST_TIMER_NAME; m_data[index].m_timer_name= TIMER_NAME_CYCLE; - m_data[index].m_info= pfs_timer_info.cycles; + m_data[index].m_info= sys_timer_info.cycles; index= (int)TIMER_NAME_NANOSEC - FIRST_TIMER_NAME; m_data[index].m_timer_name= TIMER_NAME_NANOSEC; - m_data[index].m_info= pfs_timer_info.nanoseconds; + m_data[index].m_info= sys_timer_info.nanoseconds; index= (int)TIMER_NAME_MICROSEC - FIRST_TIMER_NAME; m_data[index].m_timer_name= TIMER_NAME_MICROSEC; - m_data[index].m_info= pfs_timer_info.microseconds; + m_data[index].m_info= sys_timer_info.microseconds; index= (int)TIMER_NAME_MILLISEC - FIRST_TIMER_NAME; m_data[index].m_timer_name= TIMER_NAME_MILLISEC; - m_data[index].m_info= pfs_timer_info.milliseconds; + m_data[index].m_info= sys_timer_info.milliseconds; index= (int)TIMER_NAME_TICK - FIRST_TIMER_NAME; m_data[index].m_timer_name= TIMER_NAME_TICK; - m_data[index].m_info= pfs_timer_info.ticks; + m_data[index].m_info= sys_timer_info.ticks; } void table_performance_timers::reset_position(void) diff --git a/storage/perfschema/unittest/pfs_server_stubs.cc b/storage/perfschema/unittest/pfs_server_stubs.cc index d7154067fc2..1093b6a859b 100644 --- a/storage/perfschema/unittest/pfs_server_stubs.cc +++ b/storage/perfschema/unittest/pfs_server_stubs.cc @@ -43,3 +43,5 @@ enum sys_var::where get_sys_var_value_origin(void *ptr) { return sys_var::AUTO; } + +MY_TIMER_INFO sys_timer_info; diff --git a/storage/perfschema/unittest/pfs_timer-t.cc b/storage/perfschema/unittest/pfs_timer-t.cc index 55113860532..f2752191447 100644 --- a/storage/perfschema/unittest/pfs_timer-t.cc +++ b/storage/perfschema/unittest/pfs_timer-t.cc @@ -33,6 +33,8 @@ void test_timers() ulonglong t4_b; ulonglong t5_b; + my_timer_init(&sys_timer_info); + init_timers(); t1_a= get_timer_pico_value(TIMER_NAME_CYCLE); |