Am 20.01.2016 um 21:34 schrieb Garmine 42:
First I will try to exclude root= and rootflags= parameters from the cmdline and include the fstab via mkinitcpio and see if it finds the root. Do I want to mask remount-fs in this case?
That won't work. You'll have to create a hook for mkinitcpio that implements a custom mount_handler. In the install hook part, read the fstab data, write the necessary stuff to the image and add a runtime hook with add_runscript
In the runtime hook, you change the mount_handler my_mount_handler() { mount ... } mount_handler="my_mount_handler"