[Webkit-unassigned] [Bug 241583] Make sure WebPageProxy doesn't leak though strong references in async IPC callbacks
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Fri Jul 1 10:07:10 PDT 2022
https://bugs.webkit.org/show_bug.cgi?id=241583
--- Comment #7 from Chris Dumez <cdumez at apple.com> ---
(In reply to Yury Semikhatsky from comment #6)
> (In reply to Chris Dumez from comment #5)
> > Shouldn't sendWithAsyncReply() wake up the suspended destination WebProcess
> > until it responds? This is at least how it works for us on iOS with process
> > suspension.
> >
>
> I believe in https://bugs.webkit.org/show_bug.cgi?id=241353 scenario
> sendWithAsyncReply was called before the process was suspended, i.e. the
> process got suspended while there already were pending async IPC calls.
Right, on iOS, whenever we call sendWithAsyncReply(), we basically grab (and capture) a token that prevents process suspension.
--
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20220701/68c00de3/attachment-0001.htm>
More information about the webkit-unassigned
mailing list