As <rdar://problem/15256572> is fixed, this code is redundant.
InitWebCoreThreadSystemInterface will be invoked by InitializeWebKit2 and InitializeWebKit2 is called in API::Object::Object(). So we don't need InitWebCoreThreadSystemInterface in WKProcessPool _initWithConfiguration.
Created attachment 344107 [details]
Comment on attachment 344107 [details]
Clearing flags on attachment: 344107
Committed r233431: <https://trac.webkit.org/changeset/233431>
All reviewed patches have been landed. Closing bug.