Bug 254369

Summary:	Attempting to release memory from RemoteResourceCacheProxy can create a new GPU Process connection
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

Description Matt Woodrow 2023-03-23 13:57:02 PDT

If we don't have a connection, then all the GPUP-side memory must already be released, and creating a new connection isn't helpful.

Comment 1 Matt Woodrow 2023-03-23 14:00:08 PDT

<rdar://problem/106852656>

Comment 2 Matt Woodrow 2023-03-23 14:00:27 PDT

Pull request: https://github.com/WebKit/WebKit/pull/11885

Comment 3 EWS 2023-03-23 18:49:25 PDT

Committed 262052@main (80d25b57045c): <https://commits.webkit.org/262052@main>

Reviewed commits have been landed. Closing PR #11885 and removing active labels.