2957             for ctx in self[b'.'].parents():

  2957             for ctx in self[b'.'].parents():

  2958                 ctx.manifest()  # accessing the manifest is enough

  2958                 ctx.manifest()  # accessing the manifest is enough

  2959 

  2959 

  2960         if repository.CACHE_FILE_NODE_TAGS in caches:

  2960         if repository.CACHE_FILE_NODE_TAGS in caches:

  2961             # accessing fnode cache warms the cache

  2961             # accessing fnode cache warms the cache

  2963 

  2963 

  2964         if repository.CACHE_TAGS_DEFAULT in caches:

  2964         if repository.CACHE_TAGS_DEFAULT in caches:

  2965             # accessing tags warm the cache

  2965             # accessing tags warm the cache

  2966             self.tags()

  2966             self.tags()

  2967         if repository.CACHE_TAGS_SERVED in caches:

  2967         if repository.CACHE_TAGS_SERVED in caches: