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Committer:
Scott Moser
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Date:
2016-10-03 15:46:55 UTC
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Revision ID:
smoser@ubuntu.com-20161003154655-eike213rkuvl15ha
bin/kpack-from-image: better determine if overlay support is available.
Instead of assuming that mount-image-callback having a flag '--overlay'
indicates that overlay support is usable, further check.
This makes the --copy=auto (the default) work in scenarios where
there are no modules available for loading or kernel module loading
is not allowed.