[webkit-changes] [WebKit/WebKit] 9b28b7: Use ThreadSafeWeakPtr in ThreadGroup
Yusuke Suzuki
noreply at github.com
Thu Dec 8 16:14:48 PST 2022
Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 9b28b7aca993535511058d22d563e75dc50b3911
https://github.com/WebKit/WebKit/commit/9b28b7aca993535511058d22d563e75dc50b3911
Author: Yusuke Suzuki <ysuzuki at apple.com>
Date: 2022-12-08 (Thu, 08 Dec 2022)
Changed paths:
M Source/JavaScriptCore/heap/MachineStackMarker.h
M Source/WTF/wtf/ThreadGroup.cpp
M Source/WTF/wtf/ThreadGroup.h
M Source/WTF/wtf/Threading.cpp
M Source/WTF/wtf/Threading.h
M Source/WTF/wtf/linux/RealTimeThreads.h
M Source/WTF/wtf/threads/Signals.cpp
M Tools/TestWebKitAPI/Tests/WTF/ThreadGroup.cpp
Log Message:
-----------
Use ThreadSafeWeakPtr in ThreadGroup
https://bugs.webkit.org/show_bug.cgi?id=248103
rdar://102528206
Reviewed by Darin Adler and Chris Dumez.
We were using std::shared_ptr and std::weak_ptr in ThreadGroup, and the reason of this is because of lack of thread-safety
with WeakPtr / Ref. But now, we have ThreadSafeWeakPtr, so let's use it instead.
* Source/JavaScriptCore/heap/MachineStackMarker.h:
* Source/WTF/wtf/ThreadGroup.h:
* Source/WTF/wtf/Threading.cpp:
(WTF::Thread::didExit):
(WTF::Thread::addToThreadGroup):
* Source/WTF/wtf/Threading.h:
* Source/WTF/wtf/linux/RealTimeThreads.h:
* Source/WTF/wtf/threads/Signals.cpp:
(WTF::activeThreads):
* Tools/TestWebKitAPI/Tests/WTF/ThreadGroup.cpp:
(TestWebKitAPI::testThreadGroup):
(TestWebKitAPI::TEST):
Canonical link: https://commits.webkit.org/257595@main
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