Bug 252053

Summary:	[bmalloc] Crash in low-memory conditions when using DebugHeap
Product:	WebKit	Reporter:	Joseph Griego <joseph.j.griego>
Component:	bmalloc	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	ggaren, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Linux

Description Joseph Griego 2023-02-10 06:11:08 PST

As title. Failure to initialize a result pointer when `posix_memalign` fails causes later crashes. Patch forthcoming

Comment 1 Joseph Griego 2023-02-10 06:16:27 PST

Pull request: https://github.com/WebKit/WebKit/pull/9923

Comment 2 EWS 2023-02-10 10:21:48 PST

Committed 260115@main (397fe12d87a4): <https://commits.webkit.org/260115@main>

Reviewed commits have been landed. Closing PR #9923 and removing active labels.

Comment 3 Radar WebKit Bug Importer 2023-02-10 10:22:24 PST

<rdar://problem/105283547>