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| author | Sergey Vojtovich <svoj@mariadb.org> | 2020-03-27 02:13:41 +0400 |
|---|---|---|
| committer | Sergey Vojtovich <svoj@mariadb.org> | 2020-03-27 02:17:40 +0400 |
| commit | e91a3ea73284c53acda86b8bcaa02e8c92cbbf2e (patch) | |
| tree | 72b05fd4a7594e42e663bb8a0d015de6b02d151c | |
| parent | ed8bf7c98f381cad8237176898d936f38bba17ea (diff) | |
| download | mariadb-git-e91a3ea73284c53acda86b8bcaa02e8c92cbbf2e.tar.gz | |
shutdown_group_count my_atomic to Atomic_counter
| -rw-r--r-- | sql/threadpool_generic.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/threadpool_generic.cc b/sql/threadpool_generic.cc index c3ca38212f2..786fb5659c8 100644 --- a/sql/threadpool_generic.cc +++ b/sql/threadpool_generic.cc @@ -200,7 +200,7 @@ struct MY_ALIGNED(CPU_LEVEL1_DCACHE_LINESIZE) thread_group_t static thread_group_t *all_groups; static uint group_count; -static int32 shutdown_group_count; +static Atomic_counter<uint32_t> shutdown_group_count; /** Used for printing "pool blocked" message, see @@ -1068,7 +1068,7 @@ void thread_group_destroy(thread_group_t *thread_group) } #endif - if (my_atomic_add32(&shutdown_group_count, -1) == 1) + if (!--shutdown_group_count) my_free(all_groups); } |