# File lib/action_controller/caching/pages.rb, line 74
        def cache_page(content, path)
          return unless perform_caching
          path = page_cache_path(path)

          instrument_page_cache :write_page, path do
            FileUtils.makedirs(File.dirname(path))
            File.open(path, "wb+") { |f| f.write(content) }
          end
        end