> > > disabled without risking breaking old root file systems. > > > > That would be udevd for new systems or "ln -s" for old ones ? > > Then old kernels couldn't be booted anymore. Why not. I boot back and forth randomly between old and new IDE kernels without problems. The root fs loaded is set in kernel or grub (or on most distros nowdays by label scanning from initrd) so just works. Then mount label or uuid based mounting does the rest. > Sure for SATA. But surely for PATA it would be possible to fake > the mapping of the old driver? Doing it simple minded (e.g. only > for the builtin devices) would be probably sufficient. You could probably reliably map "hda/b/c/d" initially with some kind of forwarder providing nobody hot plugged them. Just not sure I see the point of doing it kernel side. Alan - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
