Currently we decrease the amount of externally allocated memory for the sending V8 isolate (see bug 92993) but do not increment it for the receiving V8 isolate when transferring array buffers.
Created attachment 174406 [details]
Ken, could you please take a look?
Created attachment 174414 [details]
Comment on attachment 174414 [details]
View in context: https://bugs.webkit.org/attachment.cgi?id=174414&action=review
Looks good; r=me. You'll need to submit another patch for this to make it through the commit queue though.
> + No new tests (OOPS!).
The patch won't pass the commit queue with this OOPS line.
Created attachment 174644 [details]
Comment on attachment 174644 [details]
View in context: https://bugs.webkit.org/attachment.cgi?id=174644&action=review
You can write:
Created attachment 174645 [details]
Thanks, Ken and Kentaro!
I uploaded new patch set.
Comment on attachment 174645 [details]
Clearing flags on attachment: 174645
Committed r134934: <http://trac.webkit.org/changeset/134934>
All reviewed patches have been landed. Closing bug.