[Webkit-unassigned] [Bug 223069] REGRESSION(r271560): [Linux] release assert in Thread::initializePlatformThreading

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Thu Mar 18 01:58:59 PDT 2021


https://bugs.webkit.org/show_bug.cgi?id=223069

--- Comment #7 from Alberto Garcia <berto at igalia.com> ---
(In reply to Yusuke Suzuki from comment #6)
> > So yes, if a Ruby script needs to handle the same signal that JSC
> > is using then there is a problem. I understand that this is true
> > in general for any WebKit embedder.
> I think it is OK to remove this RELEASE_ASSERT for now, and we
> should also open a bug in Ruby binding implementations to configure
> JSC signal from SIGUSR1 to different one instead (e.g. SIGPWR,
> SIGXCPU etc.).

If we just remove the RELEASE_ASSERT then the JSC signal handler won't
be installed, which is different from the previous behavior, is that
ok?

My initial idea was to replace the handler (as WebKit used to do) and
emit a warning / log message.

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