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106 lines
4.2 KiB
C
106 lines
4.2 KiB
C
/*****************************************************************************
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Copyright (c) 1995, 2016, Oracle and/or its affiliates. All Rights Reserved.
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Copyright (c) 2008, Google Inc.
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Copyright (c) 2012, Facebook Inc.
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Copyright (c) 2020, 2022, MariaDB Corporation.
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Portions of this file contain modifications contributed and copyrighted by
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Google, Inc. Those modifications are gratefully acknowledged and are described
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briefly in the InnoDB documentation. The contributions by Google are
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incorporated with their permission, and subject to the conditions contained in
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the file COPYING.Google.
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This program is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free Software
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Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA
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*****************************************************************************/
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/**************************************************//**
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@file include/sync0sync.h
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Mutex, the basic synchronization primitive
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Created 9/5/1995 Heikki Tuuri
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*******************************************************/
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#ifndef sync0sync_h
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#define sync0sync_h
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#include "univ.i"
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#ifdef UNIV_PFS_MUTEX
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/* Key defines to register InnoDB mutexes with performance schema */
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extern mysql_pfs_key_t buf_pool_mutex_key;
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extern mysql_pfs_key_t dict_foreign_err_mutex_key;
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extern mysql_pfs_key_t dict_sys_mutex_key;
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extern mysql_pfs_key_t fil_system_mutex_key;
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extern mysql_pfs_key_t flush_list_mutex_key;
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extern mysql_pfs_key_t fts_delete_mutex_key;
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extern mysql_pfs_key_t fts_doc_id_mutex_key;
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extern mysql_pfs_key_t fts_pll_tokenize_mutex_key;
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extern mysql_pfs_key_t ibuf_mutex_key;
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extern mysql_pfs_key_t ibuf_pessimistic_insert_mutex_key;
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extern mysql_pfs_key_t log_sys_mutex_key;
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extern mysql_pfs_key_t log_cmdq_mutex_key;
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extern mysql_pfs_key_t log_flush_order_mutex_key;
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extern mysql_pfs_key_t recalc_pool_mutex_key;
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extern mysql_pfs_key_t purge_sys_pq_mutex_key;
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extern mysql_pfs_key_t recv_sys_mutex_key;
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extern mysql_pfs_key_t rtr_active_mutex_key;
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extern mysql_pfs_key_t rtr_match_mutex_key;
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extern mysql_pfs_key_t rtr_path_mutex_key;
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extern mysql_pfs_key_t redo_rseg_mutex_key;
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extern mysql_pfs_key_t noredo_rseg_mutex_key;
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extern mysql_pfs_key_t page_zip_stat_per_index_mutex_key;
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# ifdef UNIV_DEBUG
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extern mysql_pfs_key_t rw_lock_debug_mutex_key;
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# endif /* UNIV_DEBUG */
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extern mysql_pfs_key_t rw_lock_list_mutex_key;
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extern mysql_pfs_key_t srv_innodb_monitor_mutex_key;
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extern mysql_pfs_key_t srv_misc_tmpfile_mutex_key;
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extern mysql_pfs_key_t srv_monitor_file_mutex_key;
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extern mysql_pfs_key_t buf_dblwr_mutex_key;
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extern mysql_pfs_key_t trx_mutex_key;
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extern mysql_pfs_key_t trx_pool_mutex_key;
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extern mysql_pfs_key_t trx_pool_manager_mutex_key;
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extern mysql_pfs_key_t lock_mutex_key;
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extern mysql_pfs_key_t lock_wait_mutex_key;
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extern mysql_pfs_key_t trx_sys_mutex_key;
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extern mysql_pfs_key_t srv_threads_mutex_key;
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extern mysql_pfs_key_t sync_array_mutex_key;
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extern mysql_pfs_key_t thread_mutex_key;
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extern mysql_pfs_key_t row_drop_list_mutex_key;
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extern mysql_pfs_key_t rw_trx_hash_element_mutex_key;
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extern mysql_pfs_key_t read_view_mutex_key;
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#endif /* UNIV_PFS_MUTEX */
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#ifdef UNIV_PFS_RWLOCK
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/* Following are rwlock keys used to register with MySQL
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performance schema */
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extern mysql_pfs_key_t btr_search_latch_key;
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extern mysql_pfs_key_t dict_operation_lock_key;
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extern mysql_pfs_key_t fil_space_latch_key;
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extern mysql_pfs_key_t fts_cache_rw_lock_key;
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extern mysql_pfs_key_t fts_cache_init_rw_lock_key;
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extern mysql_pfs_key_t trx_i_s_cache_lock_key;
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extern mysql_pfs_key_t trx_purge_latch_key;
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extern mysql_pfs_key_t index_tree_rw_lock_key;
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extern mysql_pfs_key_t index_online_log_key;
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extern mysql_pfs_key_t trx_sys_rw_lock_key;
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#endif /* UNIV_PFS_RWLOCK */
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/** Prints info of the sync system.
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@param[in] file where to print */
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void
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sync_print(FILE* file);
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#endif /* !sync0sync_h */
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