fedora 21 booting error with 3.17 & 3.18 kernels-SOLVED- still need info

[Heinz Diehl]

On 30.01.2015, Paul Cartwright wrote: 

> I rebuilt the swap partition, did the swapon, and added
> that UUID to /etc/fstab. Still errored out with same error. I removed
> the 3.18.3-201 kernel & headers & module, reinstalled them, and now it
> works. where is that old swap info kept, if not in /etc/fstab??

In the initramfs, "dracut -f" rebuilds it.