runtime/race: support sync.Pool #7203
Description
Race detector does not understand new sync.Pool implementation: http://build.golang.org/log/c533a4399071144e8913c0ac8139e8bd6bf17b8d
{{ message }}
Race detector does not understand new sync.Pool implementation: http://build.golang.org/log/c533a4399071144e8913c0ac8139e8bd6bf17b8d