[arch-releng] squashfs

[Mr Green]

This is more likely not the correct place to ask, but I am interested in 
finding out more about mksquashfs. Currently I notice that 
root-image.fs.sfs once mounted gives root-image.fs which then also has 
to mounted [looped]. Is there a way to only mount and copy once? The 
root-image. Have noticed that some other live isos only need to copy out 
image to new install.

MrG