Compress DocumentLoader's ResourceResponse history.
Created attachment 221584 [details] Patch
Comment on attachment 221584 [details] Patch Attachment 221584 [details] did not pass mac-ews (mac): Output: http://webkit-queues.appspot.com/results/4710337743945728 New failing tests: loader/go-back-cached-main-resource.html
Created attachment 221600 [details] Archive of layout-test-results from webkit-ews-04 for mac-mountainlion The attached test failures were seen while running run-webkit-tests on the mac-ews. Bot: webkit-ews-04 Port: mac-mountainlion Platform: Mac OS X 10.8.5
Comment on attachment 221584 [details] Patch Attachment 221584 [details] did not pass mac-ews (mac): Output: http://webkit-queues.appspot.com/results/4517399424401408 New failing tests: loader/go-back-cached-main-resource.html
Created attachment 221605 [details] Archive of layout-test-results from webkit-ews-05 for mac-mountainlion The attached test failures were seen while running run-webkit-tests on the mac-ews. Bot: webkit-ews-05 Port: mac-mountainlion Platform: Mac OS X 10.8.5
Mac-wk2 EWS is seeing more flakiness from this patch, so it has difficulty finishing.
Comment on attachment 221584 [details] Patch r- because of broken tests, and to get this patch out of EWS queue. It's unnecessarily using EWS resources sitting like this.
Let's let the kernel pager deal with this instead.