Bug 54345 - Crash in RenderLayerCompositor::updateCompositingLayers when loading some sites
Summary: Crash in RenderLayerCompositor::updateCompositingLayers when loading some sites
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebKit2 (show other bugs)
Version: 528+ (Nightly build)
Hardware: Mac OS X 10.6
: P2 Normal
Assignee: Chris Marrin
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2011-02-12 15:20 PST by Chris Marrin
Modified: 2011-02-12 16:18 PST (History)
1 user (show)

See Also:


Attachments
Patch (4.64 KB, patch)
2011-02-12 15:34 PST, Chris Marrin
mitz: review+
Details | Formatted Diff | Diff

Note You need to log in before you can comment on or make changes to this bug.
Description Chris Marrin 2011-02-12 15:20:58 PST
Loading sites that have compositing layers with WebKit2 can crash because RenderLayerCompositor::enableCompositingMode sometimes gets re-entered when setting up layers. This only happens with a 32 bit build because it depends on plugins (like Flash) getting a layer. It is also timing related so it doesn't always happen.
Comment 1 Chris Marrin 2011-02-12 15:21:19 PST
rdar://problem/8975923
Comment 2 Chris Marrin 2011-02-12 15:34:15 PST
Created attachment 82243 [details]
Patch
Comment 3 Chris Marrin 2011-02-12 16:18:24 PST
Committed r78425: <http://trac.webkit.org/changeset/78425>