Il 11/04/2012 11:58, Liu Yuan ha scritto: >>> >> 2) explicit flushing is more maintainable, we don't need to guess if it >>> >> does flushing internally if we use other function that flush implicitly. >> > >> > I think it is reasonable semantics that closing gets all data to storage. >> > > > Yes, but if the buggy block driver dose not assure us of this semantics, > we'll risk to lose data.
Sure, fix the driver then, not qemu-img. Paolo
