Commit 312393b0 authored by Ben Hutchings's avatar Ben Hutchings

hooks/resume: Reject zram swap devices when selecting automatically

zram is ephemeral (it's a compressed RAM disk) so we must not use it.

Closes: #861228
Signed-off-by: Ben Hutchings's avatarBen Hutchings <ben@decadent.org.uk>
parent 4c0d86c4
......@@ -56,6 +56,13 @@ if ! ischroot && [ -r /proc/swaps ]; then
done < /etc/crypttab
fi
# zram is ephemeral
case "$resume_auto" in
/dev/zram*)
ephemeral=true
;;
esac
$ephemeral || break
done
......
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