On Mon, Oct 15, 2012 at 10:33 PM, Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote: > > Instead of allow/forbid, the API should be save/restore (like > local_irq_save and local_irq_restore). This makes nesting much easier. Good point. > Also, do we really the "p" argument? This is not at all likely to be > used with any task other than the current one. Yes, only 'current' can be passed now. I keep it because no performance effect with macro implementation. But that is not good since it may cause misuse. Will remove the 'p' argument. Thanks, -- Ming Lei -- 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>