diff options
| author | Marko Mäkelä <marko.makela@mariadb.com> | 2020-11-20 12:30:55 +0200 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2020-11-24 15:43:12 +0200 |
| commit | edbde4a11fd0b6437202f8019a79911441b6fb32 (patch) | |
| tree | 2b420db82ee16dd7eaefbefeb9a0e377770a56f2 /storage/innobase/include/fsp0fsp.h | |
| parent | bdd88cfa348b1a5257b1ae8f6231e6a2fcb6d30f (diff) | |
| download | mariadb-git-edbde4a11fd0b6437202f8019a79911441b6fb32.tar.gz | |
MDEV-24167: Replace fil_space::latch
We must avoid acquiring a latch while we are already holding one.
The tablespace latch was being acquired recursively in some
operations that allocate or free pages.
Diffstat (limited to 'storage/innobase/include/fsp0fsp.h')
| -rw-r--r-- | storage/innobase/include/fsp0fsp.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/storage/innobase/include/fsp0fsp.h b/storage/innobase/include/fsp0fsp.h index 7245db39273..43c45dcee0c 100644 --- a/storage/innobase/include/fsp0fsp.h +++ b/storage/innobase/include/fsp0fsp.h @@ -477,13 +477,15 @@ fsp_reserve_free_extents( @param[in,out] seg_header file segment header @param[in,out] space tablespace @param[in] offset page number -@param[in,out] mtr mini-transaction */ +@param[in,out] mtr mini-transaction +@param[in] have_latch whether space->x_lock() was already called */ void fseg_free_page( fseg_header_t* seg_header, fil_space_t* space, uint32_t offset, - mtr_t* mtr); + mtr_t* mtr, + bool have_latch = false); /** Determine whether a page is free. @param[in,out] space tablespace @param[in] page page number |