RESOLVED FIXED128654
CopiedBlock::pin can call into fastFree while forbidden 
https://bugs.webkit.org/show_bug.cgi?id=128654
Summary CopiedBlock::pin can call into fastFree while forbidden
Mark Hahnenberg
Reported 2014-02-11 22:10:54 PST
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Attachments
Patch (2.14 KB, patch)
2014-02-20 12:12 PST, Mark Hahnenberg 		no flags
DetailsFormatted DiffDiff
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Mark Hahnenberg
Comment 1 2014-02-12 09:19:14 PST
This is probably due to the fact that a FullCollection that skips copying doesn't clear the CopyWorkList of the all the surviving CopiedBlocks because we now only call didSurviveGC() at the beginning of FullCollections. EdenCollections always do copying, therefore they always clear all CopyWorkLists. The fix is probably to call didSurviveGC() for all surviving CopiedBlocks at the end of FullCollections as well at the beginning.
Mark Hahnenberg
Comment 2 2014-02-20 12:12:17 PST
Created attachment 224781 [details] Patch
WebKit Commit Bot
Comment 3 2014-02-20 14:49:53 PST
Comment on attachment 224781 [details] Patch Clearing flags on attachment: 224781 Committed r164448: <http://trac.webkit.org/changeset/164448>
WebKit Commit Bot
Comment 4 2014-02-20 14:49:54 PST
All reviewed patches have been landed. Closing bug.
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