- for mod-suspend.sh resume from device specified at boot and not in config files
(resume -r /dev/xyz_from_kernel_boot_option)
+
+- make extract-ikconfig() able to read config from vmlinuz (in case of CONFIG_IKCONFIG=y instead of =m)
+- make lvm2 not to complain about fds, use LVM_SUPPRESS_FD_WARNINGS=1
+
+- mount --move /dev to /newroot/dev when /dev is devtmpfs
+this would fix cases /newroot/dev being mounted readonly and /dev/ not containing console node.
+
+need to think how _not_ to do that in case of /newroot os containing static /dev
+
+- suspend from /dev/disks/by-label fails on startup, even initrd contains dev node
+ - also suspend asks to input manually, but no keyboard drivers yet loaded (check usbhid.ko vs hid.ko)
+
+- also blkid is inited twice at generate time