Bug 248417

Summary:	Don't hold the stream connection work queue lock while running the shutdown callback.
Product:	WebKit	Reporter:	Matt Woodrow <mattwoodrow>
Component:	Layout and Rendering	Assignee:	Matt Woodrow <mattwoodrow>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	bfulgham, simon.fraser, webkit-bug-importer, zalan
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified
Bug Depends on:
Bug Blocks:	244828

Description Matt Woodrow 2022-11-28 13:09:59 PST

If any code within the shutdown code tries to access the lock (to remove buffer references) then we can deadlock.

Comment 1 Radar WebKit Bug Importer 2022-11-28 13:10:13 PST

<rdar://problem/102730950>

Comment 2 Matt Woodrow 2022-11-28 13:19:55 PST

Pull request: https://github.com/WebKit/WebKit/pull/6878

Comment 3 EWS 2022-11-28 16:46:19 PST

Committed 257092@main (1f4c8acb5b7c): <https://commits.webkit.org/257092@main>

Reviewed commits have been landed. Closing PR #6878 and removing active labels.