On Fri, 30 May 2014, Vladimir Davydov wrote: > When the memcg_cache_params->refcnt goes to 0, schedule the worker that > will unregister the cache. To prevent this from happening when the owner > memcg is alive, keep the refcnt incremented during memcg lifetime. Acked-by: Christoph Lameter <cl@xxxxxxxxx> -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>