diff options
Diffstat (limited to 'storage/innobase/include/lock0prdt.h')
| -rw-r--r-- | storage/innobase/include/lock0prdt.h | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/storage/innobase/include/lock0prdt.h b/storage/innobase/include/lock0prdt.h index 8941a134a8f..6c61f07a4e8 100644 --- a/storage/innobase/include/lock0prdt.h +++ b/storage/innobase/include/lock0prdt.h @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 2014, Oracle and/or its affiliates. All Rights Reserved. +Copyright (c) 2014, 2016, Oracle and/or its affiliates. All Rights Reserved. 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 @@ -203,22 +203,25 @@ lock_prdt_rec_move( const buf_block_t* donator); /*!< in: buffer block containing the donating record */ -/*********************************************************************//** -Check whether there are R-tree Page lock on a buffer page +/** Check whether there are R-tree Page lock on a buffer page +@param[in] trx trx to test the lock +@param[in] space space id for the page +@param[in] page_no page number @return true if there is none */ bool lock_test_prdt_page_lock( /*=====================*/ - ulint space, /*!< in: space id for the page */ - ulint page_no); /*!< in: page number */ + const trx_t* trx, + ulint space, + ulint page_no); -/*************************************************************//** -Removes predicate lock objects set on an index page which is discarded. */ +/** Removes predicate lock objects set on an index page which is discarded. +@param[in] block page to be discarded +@param[in] lock_hash lock hash */ void -lock_prdt_free_from_discard_page( +lock_prdt_page_free_from_discard( /*=============================*/ - const buf_block_t* block, /*!< in: page to be discarded */ + const buf_block_t* block, hash_table_t* lock_hash); - /*!< in: lock hash */ #endif |