Bug 130143

Summary:

Network process instantiates JSC::VM under fake memory pressure.

Product:

WebKit

Reporter:

Andreas Kling <kling>

Component:

Platform

Assignee:

Andreas Kling <kling>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

commit-queue

Priority:

Version:

528+ (Nightly build)

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
Patch	none

Description Andreas Kling 2014-03-12 11:08:37 PDT

D'oh. The fake memory pressure handler calls GCController::garbageCollectSoon() which causes instantiation of a JSC::VM.
This is never needed in the network process, and the pressure relief code already kicks the report-abandoned-object-graph chicken.

Comment 1 Andreas Kling 2014-03-12 11:09:32 PDT

Created attachment 226535 [details]
Patch

Comment 2 Geoffrey Garen 2014-03-12 11:14:21 PDT

Comment on attachment 226535 [details]
Patch

r=me

Comment 3 WebKit Commit Bot 2014-03-13 19:14:42 PDT

Comment on attachment 226535 [details]
Patch

Clearing flags on attachment: 226535

Committed r165592: <http://trac.webkit.org/changeset/165592>

Comment 4 WebKit Commit Bot 2014-03-13 19:14:44 PDT

All reviewed patches have been landed.  Closing bug.