On Tue, Oct 23, 2012 at 3:18 AM, Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> wrote: > On Mon, 22 Oct 2012, Ming Lei wrote: > Is this really needed? Even with iSCSI, doesn't register_disk() have > to be called for the underlying block device? And given your 3/6 > patch, wouldn't that mark the network device? The problem is that network device is not one ancestor of the iSCSI disk device, which transfers data over tcp stack. 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>