diff options
Diffstat (limited to 'storage/innobase/include/trx0roll.h')
| -rw-r--r-- | storage/innobase/include/trx0roll.h | 27 |
1 files changed, 4 insertions, 23 deletions
diff --git a/storage/innobase/include/trx0roll.h b/storage/innobase/include/trx0roll.h index 6a562dcb425..9ef9ebe93b2 100644 --- a/storage/innobase/include/trx0roll.h +++ b/storage/innobase/include/trx0roll.h @@ -1,7 +1,7 @@ /***************************************************************************** Copyright (c) 1996, 2016, Oracle and/or its affiliates. All Rights Reserved. -Copyright (c) 2015, 2020, MariaDB Corporation. +Copyright (c) 2015, 2021, MariaDB Corporation. 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 @@ -34,14 +34,6 @@ Created 3/26/1996 Heikki Tuuri extern bool trx_rollback_is_active; extern const trx_t* trx_roll_crash_recv_trx; -/*******************************************************************//** -Returns a transaction savepoint taken at this point in time. -@return savepoint */ -trx_savept_t -trx_savept_take( -/*============*/ - trx_t* trx); /*!< in: transaction */ - /** Report progress when rolling back a row of a recovered transaction. */ void trx_roll_report_progress(); /*******************************************************************//** @@ -58,11 +50,8 @@ Rollback or clean up any incomplete transactions which were encountered in crash recovery. If the transaction already was committed, then we clean up a possible insert undo log. If the transaction was not yet committed, then we roll it back. -Note: this is done in a background thread. -@return a dummy parameter */ -extern "C" -os_thread_ret_t -DECLARE_THREAD(trx_rollback_all_recovered)(void*); +Note: this is done in a background thread. */ +void trx_rollback_all_recovered(void*); /*********************************************************************//** Creates a rollback command node struct. @return own: rollback node struct */ @@ -141,15 +130,7 @@ trx_release_savepoint_for_mysql( trx_t* trx, /*!< in: transaction handle */ const char* savepoint_name) /*!< in: savepoint name */ MY_ATTRIBUTE((nonnull, warn_unused_result)); -/*******************************************************************//** -Frees savepoint structs starting from savep. */ -void -trx_roll_savepoints_free( -/*=====================*/ - trx_t* trx, /*!< in: transaction handle */ - trx_named_savept_t* savep); /*!< in: free all savepoints > this one; - if this is NULL, free all savepoints - of trx */ + /** Rollback node states */ enum roll_node_state { ROLL_NODE_NONE = 0, /*!< Unknown state */ |