Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: dc0b72ef27a7877bd0a5ba1b012a6bab729aa0ff
https://github.com/WebKit/WebKit/commit/dc0b72ef27a7877bd0a5ba1b012a6bab729aa0ff
Author: Fujii Hironori <[email protected]>
Date: 2026-01-28 (Wed, 28 Jan 2026)
Changed paths:
M Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp
Log Message:
-----------
[CoordinatedGraphics] ASSERTION FAILED: !m_isUpdatingRendering in
WebKit::LayerTreeHost::updateRendering() for inspector/debugger tests
https://bugs.webkit.org/show_bug.cgi?id=303375
Reviewed by Carlos Garcia Campos.
LayerTreeHost::updateRendering() has an assertion ensuring no reentrant
happens. Even after 305838@main, the assertion was still randomly failing for
some inspector/debugger tests.
LayerTreeHost::scheduleRenderingUpdateRunLoopObserver() is called during
LayerTreeHost::updateRendering().
PageDebugger::platformShouldContinueRunningEventLoopWhilePaused calls
RunLoop::cycle() to iterate the run loop.
LayerTreeHost::scheduleRenderingUpdateRunLoopObserver() should return early
duing the rendering update.
* Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.cpp:
(WebKit::LayerTreeHost::scheduleRenderingUpdateRunLoopObserver):
Canonical link: https://commits.webkit.org/306341@main
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