mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2026-05-07 07:35:32 +02:00
Code Issues Projects Releases Packages Wiki Activity

MDEV-23399 preparation: Remove buf_pool.zip_clean

Browse source 
The debug data structure may have been useful during the development of
ROW_FORMAT=COMPRESSED page frames. Let us simplify code by removing it.
This commit is contained in:
Marko Mäkelä 2020-10-15 09:49:20 +03:00
commit fa70c1462a
6 changed files with 23 additions and 183 deletions
Download patch file Download diff file Expand all files Collapse all files

9
storage/innobase/include/buf0lru.h
View file

@ -47,15 +47,6 @@ These are low-level functions
@param[in] first first page to be flushed or evicted */
void buf_LRU_flush_or_remove_pages(ulint id, bool flush, ulint first = 0);
#ifdef UNIV_DEBUG
/********************************************************************//**
Insert a compressed block into buf_pool.zip_clean in the LRU order. */
void
buf_LRU_insert_zip_clean(
/*=====================*/
buf_page_t* bpage); /*!< in: pointer to the block in question */
#endif /* UNIV_DEBUG */
/** Try to free a block. If bpage is a descriptor of a compressed-only
ROW_FORMAT=COMPRESSED page, the buf_page_t object will be freed as well.
The caller must hold buf_pool.mutex.