> with my patch as it is, only root can change the option
> afaics there is no option to set the target file (at least not on the
> commandline) only 'TMPDIR' via an environment variable (but i guess this
> is not what we want since it changes the location of all tmpfiles of qemu)
I always rejected this kiosk mode because we found no clean solution. One idea
was to use storage snapshots, and rollback at start...
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