Bug 242039

Summary:	Download::platformCancelNetworkLoad() may call its completion handler on the wrong thread
Product:	WebKit	Reporter:	Chris Dumez <cdumez>
Component:	WebKit2	Assignee:	Chris Dumez <cdumez>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	achristensen, kkinnunen, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Chris Dumez 2022-06-27 16:34:24 PDT

Download::platformCancelNetworkLoad() may call its completion handler on the wrong thread, leading to crashes in the Timer destructor because the Download object gets destroyed off the main thread.

Comment 1 Chris Dumez 2022-06-27 16:34:36 PDT

<rdar://74650424>

Comment 2 Chris Dumez 2022-06-27 16:37:17 PDT

Pull request: https://github.com/WebKit/WebKit/pull/1837

Comment 3 EWS 2022-06-27 18:00:05 PDT

Committed 251897@main (ac21d7522331): <https://commits.webkit.org/251897@main>

Reviewed commits have been landed. Closing PR #1837 and removing active labels.