Comment # 19 on bug 907457 from Josef Reidinger

(In reply to Michael Chang from comment #18)
> Anyway, the device.map is initially set by yast from the
> BootStorage.device_mapping.
> 
> Josef, do you have any idea ? Is the kernel device name expected ?
> 
> Thanks.

yast2-bootloader uses mount_by option to use persistent names. So if fstab
contain by-id then device.map should be also by-id.