dc707d fix(dmsquash-live): restore compatibility with earlier releases

Authored and Committed by pvalena a year ago
    fix(dmsquash-live): restore compatibility with earlier releases
    
    as current revert breaks NFS. Also re-add overlayfs module.
    
    https://github.com/dracutdevs/dracut/pull/2233
    
    rhbz#2172269
    
        
file modified
+10 -4