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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2019-12-11 18:04:34 +0200 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2020-02-13 18:19:14 +0200 |
| commit | d00185c40d59ee41e380dae87bbed912baea1c0c (patch) | |
| tree | 4b21ac5283690695a33b55c98b77e7b9af6603ba /storage/innobase/include/page0page.h | |
| parent | b3d02a1fcf837a8ca0b3aaff20fbfecfe744c477 (diff) | |
| download | mariadb-git-d00185c40d59ee41e380dae87bbed912baea1c0c.tar.gz | |
MDEV-12353: Replace MLOG_PAGE_CREATE_RTREE, MLOG_PAGE_COMP_CREATE_RTREE
page_create(): Create normal B-tree pages. Callers that create
R-tree pages will set FIL_PAGE_TYPE and reset the split
sequence number afterwards.
The creation of ROW_FORMAT=COMPRESSED pages is unaffected;
they will be logged as compressed page images.
page_create_low(): Take const buf_block_t* as a parameter.
Let the callers invoke buf_block_modify_clock_inc().
Diffstat (limited to 'storage/innobase/include/page0page.h')
| -rw-r--r-- | storage/innobase/include/page0page.h | 34 |
1 files changed, 11 insertions, 23 deletions
diff --git a/storage/innobase/include/page0page.h b/storage/innobase/include/page0page.h index 2539e706d2b..7831195f213 100644 --- a/storage/innobase/include/page0page.h +++ b/storage/innobase/include/page0page.h @@ -983,21 +983,14 @@ inline uint16_t page_get_instant(const page_t* page); +/** Create an uncompressed index page. +@param[in,out] block buffer block +@param[in,out] mtr mini-transaction +@param[in] comp set unless ROW_FORMAT=REDUNDANT */ +void page_create(buf_block_t* block, mtr_t* mtr, bool comp); /**********************************************************//** -Create an uncompressed B-tree index page. -@return pointer to the page */ -page_t* -page_create( -/*========*/ - buf_block_t* block, /*!< in: a buffer block where the - page is created */ - mtr_t* mtr, /*!< in: mini-transaction handle */ - ulint comp, /*!< in: nonzero=compact page format */ - bool is_rtree); /*!< in: if creating R-tree page */ -/**********************************************************//** -Create a compressed B-tree index page. -@return pointer to the page */ -page_t* +Create a compressed B-tree index page. */ +void page_create_zip( /*============*/ buf_block_t* block, /*!< in/out: a buffer frame @@ -1157,15 +1150,10 @@ page_parse_delete_rec_list( buf_block_t* block, /*!< in/out: buffer block or NULL */ dict_index_t* index, /*!< in: record descriptor */ mtr_t* mtr); /*!< in: mtr or NULL */ -/** Parses a redo log record of creating a page. -@param[in,out] block buffer block, or NULL -@param[in] comp nonzero=compact page format -@param[in] is_rtree whether it is rtree page */ -void -page_parse_create( - buf_block_t* block, - ulint comp, - bool is_rtree); +/** Create an index page. +@param[in,out] block buffer block +@param[in] comp nonzero=compact page format */ +void page_create_low(const buf_block_t* block, bool comp); /************************************************************//** Prints record contents including the data relevant only in |