From 51fb0a6f9647ba199da10fe4f018ee36e44e65ba Mon Sep 17 00:00:00 2001
From: bunnei <bunneidev@gmail.com>
Date: Sat, 27 Feb 2021 11:56:04 -0800
Subject: core: Switch to unique_ptr for usage of Common::Fiber.

- With using unique_ptr instead of shared_ptr, we have more explicit ownership of the context.
- Fixes a memory leak due to circular reference of the shared pointer.
---
 src/core/cpu_manager.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/core/cpu_manager.h')

diff --git a/src/core/cpu_manager.h b/src/core/cpu_manager.h
index 17420c941..5ea149f1f 100644
--- a/src/core/cpu_manager.h
+++ b/src/core/cpu_manager.h
@@ -83,7 +83,7 @@ private:
     void RunThread(std::size_t core);
 
     struct CoreData {
-        std::shared_ptr<Common::Fiber> host_context;
+        std::unique_ptr<Common::Fiber> host_context;
         std::unique_ptr<Common::Event> enter_barrier;
         std::unique_ptr<Common::Event> exit_barrier;
         std::atomic<bool> is_running;
-- 
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