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Diffstat (limited to '')
| -rw-r--r-- | storage/innobase/include/sync0sync.h | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/storage/innobase/include/sync0sync.h b/storage/innobase/include/sync0sync.h new file mode 100644 index 00000000..b7f3cff2 --- /dev/null +++ b/storage/innobase/include/sync0sync.h @@ -0,0 +1,107 @@ +/***************************************************************************** + +Copyright (c) 1995, 2016, Oracle and/or its affiliates. All Rights Reserved. +Copyright (c) 2008, Google Inc. +Copyright (c) 2012, Facebook Inc. +Copyright (c) 2020, MariaDB Corporation. + +Portions of this file contain modifications contributed and copyrighted by +Google, Inc. Those modifications are gratefully acknowledged and are described +briefly in the InnoDB documentation. The contributions by Google are +incorporated with their permission, and subject to the conditions contained in +the file COPYING.Google. + +This program is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free Software +Foundation; version 2 of the License. + +This program is distributed in the hope that it will be useful, but WITHOUT +ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS +FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. + +You should have received a copy of the GNU General Public License along with +this program; if not, write to the Free Software Foundation, Inc., +51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA + +*****************************************************************************/ + +/**************************************************//** +@file include/sync0sync.h +Mutex, the basic synchronization primitive + +Created 9/5/1995 Heikki Tuuri +*******************************************************/ + +#ifndef sync0sync_h +#define sync0sync_h + +#include "univ.i" + +#ifdef UNIV_PFS_MUTEX +/* Key defines to register InnoDB mutexes with performance schema */ +extern mysql_pfs_key_t buf_pool_mutex_key; +extern mysql_pfs_key_t dict_foreign_err_mutex_key; +extern mysql_pfs_key_t dict_sys_mutex_key; +extern mysql_pfs_key_t fil_system_mutex_key; +extern mysql_pfs_key_t flush_list_mutex_key; +extern mysql_pfs_key_t fts_delete_mutex_key; +extern mysql_pfs_key_t fts_doc_id_mutex_key; +extern mysql_pfs_key_t fts_pll_tokenize_mutex_key; +extern mysql_pfs_key_t ibuf_bitmap_mutex_key; +extern mysql_pfs_key_t ibuf_mutex_key; +extern mysql_pfs_key_t ibuf_pessimistic_insert_mutex_key; +extern mysql_pfs_key_t log_sys_mutex_key; +extern mysql_pfs_key_t log_cmdq_mutex_key; +extern mysql_pfs_key_t log_flush_order_mutex_key; +extern mysql_pfs_key_t recalc_pool_mutex_key; +extern mysql_pfs_key_t purge_sys_pq_mutex_key; +extern mysql_pfs_key_t recv_sys_mutex_key; +extern mysql_pfs_key_t rtr_active_mutex_key; +extern mysql_pfs_key_t rtr_match_mutex_key; +extern mysql_pfs_key_t rtr_path_mutex_key; +extern mysql_pfs_key_t redo_rseg_mutex_key; +extern mysql_pfs_key_t noredo_rseg_mutex_key; +extern mysql_pfs_key_t page_zip_stat_per_index_mutex_key; +# ifdef UNIV_DEBUG +extern mysql_pfs_key_t rw_lock_debug_mutex_key; +# endif /* UNIV_DEBUG */ +extern mysql_pfs_key_t rw_lock_list_mutex_key; +extern mysql_pfs_key_t srv_innodb_monitor_mutex_key; +extern mysql_pfs_key_t srv_misc_tmpfile_mutex_key; +extern mysql_pfs_key_t srv_monitor_file_mutex_key; +extern mysql_pfs_key_t buf_dblwr_mutex_key; +extern mysql_pfs_key_t trx_mutex_key; +extern mysql_pfs_key_t trx_pool_mutex_key; +extern mysql_pfs_key_t trx_pool_manager_mutex_key; +extern mysql_pfs_key_t lock_mutex_key; +extern mysql_pfs_key_t lock_wait_mutex_key; +extern mysql_pfs_key_t trx_sys_mutex_key; +extern mysql_pfs_key_t srv_threads_mutex_key; +extern mysql_pfs_key_t sync_array_mutex_key; +extern mysql_pfs_key_t thread_mutex_key; +extern mysql_pfs_key_t row_drop_list_mutex_key; +extern mysql_pfs_key_t rw_trx_hash_element_mutex_key; +extern mysql_pfs_key_t read_view_mutex_key; +#endif /* UNIV_PFS_MUTEX */ + +#ifdef UNIV_PFS_RWLOCK +/* Following are rwlock keys used to register with MySQL +performance schema */ +extern mysql_pfs_key_t btr_search_latch_key; +extern mysql_pfs_key_t dict_operation_lock_key; +extern mysql_pfs_key_t fil_space_latch_key; +extern mysql_pfs_key_t fts_cache_rw_lock_key; +extern mysql_pfs_key_t fts_cache_init_rw_lock_key; +extern mysql_pfs_key_t trx_i_s_cache_lock_key; +extern mysql_pfs_key_t trx_purge_latch_key; +extern mysql_pfs_key_t index_tree_rw_lock_key; +extern mysql_pfs_key_t index_online_log_key; +extern mysql_pfs_key_t trx_sys_rw_lock_key; +#endif /* UNIV_PFS_RWLOCK */ + +/** Prints info of the sync system. +@param[in] file where to print */ +void +sync_print(FILE* file); + +#endif /* !sync0sync_h */ |