On Thu, Jun 16, 2011 at 01:22:30PM +0200, Ingo Molnar wrote: > Such as? I don't think apps can actually know whether disk blocks > have been 'instantiated' by a particular filesystem or not, so the > manpage: In general they can't. The only good use case for sync_file_range is to paper over^H^H^H^H^H^H^H^H^Hcontrol write back behaviour. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
