Bug 232882

Summary: RemoteLayerBackingStore::swapToValidFrontBuffer() uses IOKit in WebContent process
Product: WebKit Reporter: Kimmo Kinnunen <kkinnunen>
Component: WebKit Misc.Assignee: Nobody <webkit-unassigned>
Status: RESOLVED INVALID    
Severity: Normal CC: webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   

Kimmo Kinnunen
Reported 2021-11-09 06:45:48 PST
RemoteLayerBackingStore::swapToValidFrontBuffer() uses IOKit in WebContent process imageBuffer->isInUse()
Attachments
Add attachment proposed patch, testcase, etc.
Radar WebKit Bug Importer
Comment 1 2021-11-09 06:46:15 PST
<rdar://problem/85200650>
Kimmo Kinnunen
Comment 2 2022-01-19 06:02:33 PST
Closing this one out, it appears that we have ImageBufferShareableIOSurfaceBackend which has no-op isInUse().
Note You need to log in before you can comment on or make changes to this bug.