[archiso] Add dm_snap_prefix= boot param.

Default value is "arch". This implies that all device mapper node
for snapshot devices will be for example: arch_root-image.

This helps AIF to hidden these devices from "Device Configuration".

Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>

0 files changed, 0 insertions, 0 deletions