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mariadb/storage/perfschema
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Eugene Kosov 8dc670a5e8 MDEV-19399 do not call slow my_timer_init() several times 
No functional change.

Call my_timer_init() only once and then reuse it from InnoDB and
perfschema storage engines.

This patch speeds up empty test for me like this:
./mtr -mem innodb.kevg,xtradb  1.21s user 0.84s system 34% cpu 5.999 total
./mtr -mem innodb.kevg,xtradb  1.12s user 0.60s system 31% cpu 5.385 total
2019-05-06 15:38:02 +03:00
..
unittest Merge branch '10.0' into 10.1 2018-10-30 15:10:01 +01:00
CMakeLists.txt Merge branch '10.0' into 10.1 2015-12-21 21:24:22 +01:00
cursor_by_account.cc 5.6.17 2014-05-07 10:04:30 +02:00
cursor_by_account.h 5.6.17 2014-05-07 10:04:30 +02:00
cursor_by_host.cc 5.6.17 2014-05-07 10:04:30 +02:00
cursor_by_host.h 5.6.17 2014-05-07 10:04:30 +02:00
cursor_by_thread.cc 5.6.17 2014-05-07 10:04:30 +02:00
cursor_by_thread.h 5.6.17 2014-05-07 10:04:30 +02:00
cursor_by_thread_connect_attr.cc perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
cursor_by_thread_connect_attr.h perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
cursor_by_user.cc 5.6.17 2014-05-07 10:04:30 +02:00
cursor_by_user.h 5.6.17 2014-05-07 10:04:30 +02:00
gen_pfs_lex_token.cc Merge branch '10.0' into merge-wip 2015-01-31 21:48:47 +01:00
ha_perfschema.cc Merge branch '10.0' into 10.1 2018-05-05 14:01:59 +02:00
ha_perfschema.h perfschema 5.6.17 2014-05-07 16:12:16 +02:00
pfs.cc Merge branch 'merge-perfschema-5.6' into 10.0 2017-10-26 12:47:24 +03:00
pfs.h perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
pfs_account.cc Merge branch 'merge-perfschema-5.6' into 10.0 2015-08-03 16:34:59 +02:00
pfs_account.h 5.6.17 2014-05-07 10:04:30 +02:00
pfs_atomic.h MDEV-7437 remove suport for "atomics" with rwlocks 2015-01-13 10:15:21 +01:00
pfs_autosize.cc GLOBAL_VALUE_ORIGIN=AUTO 2014-10-11 10:23:21 +02:00
pfs_column_types.h 5.6.24 2015-05-04 22:16:00 +02:00
pfs_column_values.cc perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
pfs_column_values.h perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
pfs_con_slice.cc 5.6.26 2015-08-03 13:05:40 +02:00
pfs_con_slice.h perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
pfs_defaults.cc 5.6.17 2014-05-07 10:04:30 +02:00
pfs_defaults.h perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
pfs_digest.cc Merge 10.0 into 10.1 2017-05-20 08:41:20 +03:00
pfs_digest.h 5.6.35 2017-01-07 15:53:37 +02:00
pfs_engine_table.cc Merge tag 'mariadb-10.0.19' into 10.1 2015-06-01 15:51:25 +02:00
pfs_engine_table.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
pfs_events.h MDEV-19172 Reorder fields in PFS_events and PFS_events_waits to speed up memcpy() 2019-04-05 20:08:45 +04:00
pfs_events_stages.cc 5.6.26 2015-08-03 13:05:40 +02:00
pfs_events_stages.h perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
pfs_events_statements.cc 5.6.26 2015-08-03 13:05:40 +02:00
pfs_events_statements.h 5.6.28 2015-12-13 10:15:55 +01:00
pfs_events_waits.cc 5.6.26 2015-08-03 13:05:40 +02:00
pfs_events_waits.h MDEV-19172 Reorder fields in PFS_events and PFS_events_waits to speed up memcpy() 2019-04-05 20:08:45 +04:00
pfs_global.cc Merge branch 'merge-perfschema-5.6' into 10.0 2015-08-03 16:34:59 +02:00
pfs_global.h Merge branch 'merge-perfschema-5.6' into 10.0 2015-08-03 16:34:59 +02:00
pfs_host.cc Merge branch 'merge-perfschema-5.6' into 10.0 2015-08-03 16:34:59 +02:00
pfs_host.h 5.6.17 2014-05-07 10:04:30 +02:00
pfs_instr.cc Merge branch 'merge-perfschema-5.6' into 10.0 2015-08-03 16:34:59 +02:00
pfs_instr.h 5.6.26 2015-08-03 13:05:40 +02:00
pfs_instr_class.cc Merge branch 'merge-perfschema-5.6' into 10.0 2015-08-03 16:34:59 +02:00
pfs_instr_class.h perfschema 5.6.17 2014-05-07 16:12:16 +02:00
pfs_lock.h Merge remote-tracking branch 'merge/merge-perfschema-5.6' into 10.0 2017-01-10 12:32:54 +02:00
pfs_server.cc Merge tag 'mariadb-10.0.19' into 10.1 2015-06-01 15:51:25 +02:00
pfs_server.h Merge branch '10.0' into 10.1 2015-09-03 12:58:41 +02:00
pfs_setup_actor.cc Merge branch 'merge-perfschema-5.6' into 10.0 2015-08-03 16:34:59 +02:00
pfs_setup_actor.h perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
pfs_setup_object.cc Merge branch 'merge-perfschema-5.6' into 10.0 2015-08-03 16:34:59 +02:00
pfs_setup_object.h perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
pfs_stat.h 5.6.17 2014-05-07 10:04:30 +02:00
pfs_timer.cc MDEV-19399 do not call slow my_timer_init() several times 2019-05-06 15:38:02 +03:00
pfs_timer.h MDEV-19399 do not call slow my_timer_init() several times 2019-05-06 15:38:02 +03:00
pfs_user.cc Merge branch 'merge-perfschema-5.6' into 10.0 2015-08-03 16:34:59 +02:00
pfs_user.h 5.6.17 2014-05-07 10:04:30 +02:00
pfs_visitor.cc perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
pfs_visitor.h perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
table_accounts.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_accounts.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_all_instr.cc perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
table_all_instr.h perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
table_esgs_by_account_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esgs_by_account_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esgs_by_host_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esgs_by_host_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esgs_by_thread_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esgs_by_thread_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esgs_by_user_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esgs_by_user_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esgs_global_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esgs_global_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esms_by_account_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esms_by_account_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esms_by_digest.cc Merge branch '10.0' into 10.1 2017-01-16 03:18:14 +02:00
table_esms_by_digest.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esms_by_host_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esms_by_host_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esms_by_thread_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esms_by_thread_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esms_by_user_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esms_by_user_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esms_global_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_esms_global_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_events_stages.cc Merge branch '10.0' into 10.1 2015-09-03 12:58:41 +02:00
table_events_stages.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_events_statements.cc Merge branch '10.0' into 10.1 2016-08-25 12:40:09 +02:00
table_events_statements.h Merge branch '10.0' into 10.1 2015-12-21 21:24:22 +01:00
table_events_waits.cc Merge branch '10.0' into 10.1 2015-09-03 12:58:41 +02:00
table_events_waits.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_events_waits_summary.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_events_waits_summary.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_ews_by_account_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_ews_by_account_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_ews_by_host_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_ews_by_host_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_ews_by_thread_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_ews_by_thread_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_ews_by_user_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_ews_by_user_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_ews_global_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_ews_global_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_file_instances.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_file_instances.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_file_summary_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_file_summary_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_file_summary_by_instance.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_file_summary_by_instance.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_helper.cc 5.6.26 2015-08-03 13:05:40 +02:00
table_helper.h 5.6.24 2015-05-04 22:16:00 +02:00
table_host_cache.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_host_cache.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_hosts.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_hosts.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_os_global_by_type.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_os_global_by_type.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_performance_timers.cc MDEV-19399 do not call slow my_timer_init() several times 2019-05-06 15:38:02 +03:00
table_performance_timers.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_session_account_connect_attrs.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_session_account_connect_attrs.h perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
table_session_connect.cc Merge branch '10.0' into 10.1 2016-02-23 21:35:05 +01:00
table_session_connect.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_session_connect_attrs.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_session_connect_attrs.h perfschema 5.6.10 initial commit. 2014-05-06 23:20:50 +02:00
table_setup_actors.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_setup_actors.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_setup_consumers.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_setup_consumers.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_setup_instruments.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_setup_instruments.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_setup_objects.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_setup_objects.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_setup_timers.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_setup_timers.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_socket_instances.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_socket_instances.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_socket_summary_by_event_name.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_socket_summary_by_event_name.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_socket_summary_by_instance.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_socket_summary_by_instance.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_sync_instances.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_sync_instances.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_threads.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_threads.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_tiws_by_index_usage.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_tiws_by_index_usage.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_tiws_by_table.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_tiws_by_table.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_tlws_by_table.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_tlws_by_table.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_users.cc MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00
table_users.h MDEV-4262 - P_S discovery 2014-08-19 15:18:18 +04:00