When the file-system is moved to the SD card (pivot root using:
config mount
option target /
option device /dev/sda1
option fstype ext4
option options rw,sync
option enabled 1
option enabled_fsck 0
is there a way to access the filesystem that is still on the flash, without removal of the SD card?
E.g. how can I access the /etc/config/fstab file on the Yun flash?