diff options
Diffstat (limited to 'sql/sql_cache.cc')
| -rw-r--r-- | sql/sql_cache.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sql/sql_cache.cc b/sql/sql_cache.cc index cf3ba9c8c40..31201474c05 100644 --- a/sql/sql_cache.cc +++ b/sql/sql_cache.cc @@ -830,6 +830,11 @@ sql mode: 0x%lx, sort len: %lu, conncat len: %lu", flags.sql_mode, flags.max_sort_length, flags.group_concat_max_len)); + /* + Make InnoDB to release the adaptive hash index latch before + acquiring the query cache mutex. + */ + ha_release_temporary_latches(thd); STRUCT_LOCK(&structure_guard_mutex); if (query_cache_size == 0) |