commit 30ba3a02a5c904bbab68b25888f353b94ab42016
author Nicolas Geoffray <ngeoffray@google.com> Wed Mar 31 14:11:58 2021 +0100
committer Nicolas Geoffray <ngeoffray@google.com> Thu Apr 01 13:03:33 2021 +0000
tree 3304bc9f9a3d33946fdf4e6bb41c36b6ce050934
parent fae2be2c98acbd4d9b1c493972c2c9770e3b77fc

Protect the construction of the verification thread pool.

Multiple threads may try to allocate it.
Also make the ThreadPool lock a bottom lock.

Test: m
Bug: 172811380
Change-Id: I061e20666cb784feb31be94785f2949451db9de9

runtime/thread_pool.cc

diff --git a/runtime/thread_pool.cc b/runtime/thread_pool.cc
index f991c05..57d7f61 100644
--- a/runtime/thread_pool.cc
+++ b/runtime/thread_pool.cc
@@ -164,7 +164,7 @@
                        bool create_peers,
                        size_t worker_stack_size)
   : name_(name),
-    task_queue_lock_("task queue lock"),
+    task_queue_lock_("task queue lock", kGenericBottomLock),
     task_queue_condition_("task queue condition", task_queue_lock_),
     completion_condition_("task completion condition", task_queue_lock_),
     started_(false),