Deleted /etc/fstab !!
being a complete idiot I hastily moved my fsab file to fstab.old and modified it. However, I accidently saved the modified file as fstab.old so fstab no longer exists. Linux now fails to bootup as the file is missing. How can I change the name of that fstab.old file to fstab. Please don't say I have to reinstall.
Thanks in advance