diff options
Diffstat (limited to 'storage/innobase/btr/btr0pcur.c')
| -rw-r--r-- | storage/innobase/btr/btr0pcur.c | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/storage/innobase/btr/btr0pcur.c b/storage/innobase/btr/btr0pcur.c index ec98692c35b..658901208ef 100644 --- a/storage/innobase/btr/btr0pcur.c +++ b/storage/innobase/btr/btr0pcur.c @@ -1,6 +1,6 @@ /***************************************************************************** -Copyright (c) 1996, 2009, Innobase Oy. All Rights Reserved. +Copyright (c) 1996, 2010, Innobase Oy. 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 @@ -205,10 +205,12 @@ record and it can be restored on a user record whose ordering fields are identical to the ones of the original user record */ UNIV_INTERN ibool -btr_pcur_restore_position( -/*======================*/ +btr_pcur_restore_position_func( +/*===========================*/ ulint latch_mode, /*!< in: BTR_SEARCH_LEAF, ... */ btr_pcur_t* cursor, /*!< in: detached persistent cursor */ + const char* file, /*!< in: file name */ + ulint line, /*!< in: line where called */ mtr_t* mtr) /*!< in: mtr */ { dict_index_t* index; @@ -217,6 +219,9 @@ btr_pcur_restore_position( ulint old_mode; mem_heap_t* heap; + ut_ad(mtr); + ut_ad(mtr->state == MTR_ACTIVE); + index = btr_cur_get_index(btr_pcur_get_btr_cur(cursor)); if (UNIV_UNLIKELY(cursor->old_stored != BTR_PCUR_OLD_STORED) @@ -257,7 +262,8 @@ btr_pcur_restore_position( if (UNIV_LIKELY(buf_page_optimistic_get( latch_mode, cursor->block_when_stored, - cursor->modify_clock, mtr))) { + cursor->modify_clock, + file, line, mtr))) { cursor->pos_state = BTR_PCUR_IS_POSITIONED; buf_block_dbg_add_level(btr_pcur_get_block(cursor), @@ -312,8 +318,8 @@ btr_pcur_restore_position( mode = PAGE_CUR_L; } - btr_pcur_open_with_no_init(index, tuple, mode, latch_mode, - cursor, 0, mtr); + btr_pcur_open_with_no_init_func(index, tuple, mode, latch_mode, + cursor, 0, file, line, mtr); /* Restore the old search mode */ cursor->search_mode = old_mode; @@ -553,8 +559,8 @@ before first in tree. The latching mode must be BTR_SEARCH_LEAF or BTR_MODIFY_LEAF. */ UNIV_INTERN void -btr_pcur_open_on_user_rec( -/*======================*/ +btr_pcur_open_on_user_rec_func( +/*===========================*/ dict_index_t* index, /*!< in: index */ const dtuple_t* tuple, /*!< in: tuple on which search done */ ulint mode, /*!< in: PAGE_CUR_L, ... */ @@ -562,9 +568,12 @@ btr_pcur_open_on_user_rec( BTR_MODIFY_LEAF */ btr_pcur_t* cursor, /*!< in: memory buffer for persistent cursor */ + const char* file, /*!< in: file name */ + ulint line, /*!< in: line where called */ mtr_t* mtr) /*!< in: mtr */ { - btr_pcur_open(index, tuple, mode, latch_mode, cursor, mtr); + btr_pcur_open_func(index, tuple, mode, latch_mode, cursor, + file, line, mtr); if ((mode == PAGE_CUR_GE) || (mode == PAGE_CUR_G)) { |