diff options
Diffstat (limited to 'storage/innobase/include/fsp0fsp.h')
| -rw-r--r-- | storage/innobase/include/fsp0fsp.h | 47 |
1 files changed, 8 insertions, 39 deletions
diff --git a/storage/innobase/include/fsp0fsp.h b/storage/innobase/include/fsp0fsp.h index a4e3b84b55e..8debdb00013 100644 --- a/storage/innobase/include/fsp0fsp.h +++ b/storage/innobase/include/fsp0fsp.h @@ -1,7 +1,7 @@ /***************************************************************************** Copyright (c) 1995, 2016, Oracle and/or its affiliates. All Rights Reserved. -Copyright (c) 2013, 2019, MariaDB Corporation. +Copyright (c) 2013, 2020, 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 @@ -568,22 +568,11 @@ fsp_get_available_space_in_free_extents( /**********************************************************************//** Frees a single page of a segment. */ void -fseg_free_page_func( +fseg_free_page( fseg_header_t* seg_header, /*!< in: segment header */ ulint space_id, /*!< in: space id */ ulint page, /*!< in: page offset */ -#ifdef BTR_CUR_HASH_ADAPT - bool ahi, /*!< in: whether we may need to drop - the adaptive hash index */ -#endif /* BTR_CUR_HASH_ADAPT */ mtr_t* mtr); /*!< in/out: mini-transaction */ -#ifdef BTR_CUR_HASH_ADAPT -# define fseg_free_page(header, space_id, page, ahi, mtr) \ - fseg_free_page_func(header, space_id, page, ahi, mtr) -#else /* BTR_CUR_HASH_ADAPT */ -# define fseg_free_page(header, space_id, page, ahi, mtr) \ - fseg_free_page_func(header, space_id, page, mtr) -#endif /* BTR_CUR_HASH_ADAPT */ /** Determine whether a page is free. @param[in,out] space tablespace @param[in] page page number @@ -596,45 +585,25 @@ Frees part of a segment. This function can be used to free a segment by repeatedly calling this function in different mini-transactions. Doing the freeing in a single mini-transaction might result in too big a mini-transaction. -@return TRUE if freeing completed */ -ibool -fseg_free_step_func( +@return whether the freeing was completed */ +bool +fseg_free_step( fseg_header_t* header, /*!< in, own: segment header; NOTE: if the header resides on the first page of the frag list of the segment, this pointer becomes obsolete after the last freeing step */ -#ifdef BTR_CUR_HASH_ADAPT - bool ahi, /*!< in: whether we may need to drop - the adaptive hash index */ -#endif /* BTR_CUR_HASH_ADAPT */ mtr_t* mtr) /*!< in/out: mini-transaction */ MY_ATTRIBUTE((warn_unused_result)); -#ifdef BTR_CUR_HASH_ADAPT -# define fseg_free_step(header, ahi, mtr) fseg_free_step_func(header, ahi, mtr) -#else /* BTR_CUR_HASH_ADAPT */ -# define fseg_free_step(header, ahi, mtr) fseg_free_step_func(header, mtr) -#endif /* BTR_CUR_HASH_ADAPT */ /**********************************************************************//** Frees part of a segment. Differs from fseg_free_step because this function leaves the header page unfreed. -@return TRUE if freeing completed, except the header page */ -ibool -fseg_free_step_not_header_func( +@return whether the freeing was completed, except for the header page */ +bool +fseg_free_step_not_header( fseg_header_t* header, /*!< in: segment header which must reside on the first fragment page of the segment */ -#ifdef BTR_CUR_HASH_ADAPT - bool ahi, /*!< in: whether we may need to drop - the adaptive hash index */ -#endif /* BTR_CUR_HASH_ADAPT */ mtr_t* mtr) /*!< in/out: mini-transaction */ MY_ATTRIBUTE((warn_unused_result)); -#ifdef BTR_CUR_HASH_ADAPT -# define fseg_free_step_not_header(header, ahi, mtr) \ - fseg_free_step_not_header_func(header, ahi, mtr) -#else /* BTR_CUR_HASH_ADAPT */ -# define fseg_free_step_not_header(header, ahi, mtr) \ - fseg_free_step_not_header_func(header, mtr) -#endif /* BTR_CUR_HASH_ADAPT */ /** Reset the page type. Data files created before MySQL 5.1.48 may contain garbage in FIL_PAGE_TYPE. |