With my new Ubuntu 11.10, I have, I was not able to hibernate my system. When I checked if I have alloted enough swap space, I found the following lines in my fstab.
# swap was on /dev/sda7 during installation #UUID=69d389f9-f78e-4da8-b044-85faf53650ed none swap sw 0 0 /dev/mapper/cryptswap1 none swap sw 0 0
why is swap modified? i dont want any encryption for my swap. I want to be able to hibernate my laptop. How do I undo this?