On Thu, Jul 10, 2014 at 08:20:43AM -0400, Jeff Layton wrote: > Yes. We don't have to hold the lock when putting refcounts if we do. So we can optimze the case where a reference is dropped but the file stays around. That sound reasonable. -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html