Can't find partition created for Kali Linux dual boot
I had dual booted Kali Linux on my Mac Pro, it was working fine till yesterday, I upgraded the Kali distro and after reboot kali was not booting(due to some issue with the new upgrade). I tried everything but couldn't downgrade it, neither it was booting. So I tried deleting it using disk utility from OS X, it was not available in the app so I booted in recovery mode and tried from there, after that the partition probably got deleted because it is not visible now. How to retrieve that disk space, is the kali distro deleted?