> > So I think you're good... But yes, you raise an interresting point. So it sounds like architectures that don't have an instruction atomic u64 *_user need to disable interrupts during the access, and somehow handle that case when a page fault happens? -Andi -- To unsubscribe from this list: send the line "unsubscribe linux-api" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
