Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 0fb4ad718e17916ddeb64917bf7893e603fef28e
https://github.com/WebKit/WebKit/commit/0fb4ad718e17916ddeb64917bf7893e603fef28e
Author: Carlos Garcia Campos <[email protected]>
Date: 2026-07-21 (Tue, 21 Jul 2026)
Changed paths:
M Source/WTF/wtf/Threading.cpp
M Source/WTF/wtf/posix/ThreadingPOSIX.cpp
Log Message:
-----------
[Linux] Detect if current thread is the main thread and ensure id is always 1
https://bugs.webkit.org/show_bug.cgi?id=319887
Reviewed by Adrian Perez de Castro.
MainThread is lazy initialized and it usually happens before any other
thread is created. If another thread is created before
WTF::initializeMainThread() asserts because the main thread id is not 1
as expected. In linux we can detect the main thread by comparing the
process id with the thread id that is always the same for the main
thread.
* Source/WTF/wtf/Threading.cpp:
* Source/WTF/wtf/posix/ThreadingPOSIX.cpp:
(WTF::Thread::initializeCurrentTLS):
Canonical link: https://commits.webkit.org/317619@main
To unsubscribe from these emails, change your notification settings at
https://github.com/WebKit/WebKit/settings/notifications
