Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 957b52180beef788a5eae5231cbf6ac4b9940d31
https://github.com/WebKit/WebKit/commit/957b52180beef788a5eae5231cbf6ac4b9940d31
Author: Kimmo Kinnunen <[email protected]>
Date: 2026-08-11 (Tue, 11 Aug 2026)
Changed paths:
M Source/WTF/wtf/MemoryPressureHandler.cpp
M Source/WTF/wtf/MemoryPressureHandler.h
M Source/WebKit/GPUProcess/GPUProcess.cpp
M Source/WebKit/NetworkProcess/NetworkProcess.cpp
M Source/WebKit/UIProcess/WebMemoryPressureHandler.cpp
Log Message:
-----------
REGRESSION(318840@main) WeakPtr thread assert in MemoryPressureHandler
https://bugs.webkit.org/show_bug.cgi?id=321502
rdar://184606411
Reviewed by Keith Miller.
JS accesses the handler in non-main thread. This access is sometimes the
first one, binding the CanMakeWeakPtr WeakPtrFactory to the main thread.
Avoid by not using WeakPtrs.
* Source/WTF/wtf/MemoryPressureHandler.cpp:
(WTF::MemoryPressureHandler::MemoryPressureHandler):
(WTF::MemoryPressureHandler::setShouldUsePeriodicMemoryMonitor):
* Source/WTF/wtf/MemoryPressureHandler.h:
Canonical link: https://commits.webkit.org/319017@main
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