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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2017-10-18 21:19:33 +0300 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2017-10-18 21:19:33 +0300 |
| commit | 2eb3c5e5420a724945a4cba914df25aa1e3744ce (patch) | |
| tree | 52c1126949fd3fa6c79abbe064b503407c544281 /sql/item_row.cc | |
| parent | da4503e956ee067947e504c6e73052d9d906742c (diff) | |
| download | mariadb-git-2eb3c5e5420a724945a4cba914df25aa1e3744ce.tar.gz | |
MDEV-13918 Race condition between INFORMATION_SCHEMA.INNODB_SYS_TABLESTATS and ALTER/DROP/TRUNCATE TABLE
i_s_sys_tables_fill_table_stats(): Acquire dict_operation_lock
S-latch before acquiring dict_sys->mutex, to prevent the table
from being removed from the data dictionary cache and from
being freed while i_s_dict_fill_sys_tablestats() is accessing
the table handle.
Diffstat (limited to 'sql/item_row.cc')
0 files changed, 0 insertions, 0 deletions