From: Darshaka Pathirana <dpat@syn-net.org>
Date: Wed, 25 Jul 2018 10:14:37 +0000 (+0200)
Subject: Improve cleanup of loop devices
X-Git-Tag: v0.83~4^2
X-Git-Url: https://git.grml.org/?p=grml-debootstrap.git;a=commitdiff_plain;h=33d0e7f675e3f805cbd23dcfd5989e24cf5b0db6;hp=33d0e7f675e3f805cbd23dcfd5989e24cf5b0db6

Improve cleanup of loop devices

kpartx (sometimes) does not cleanup the loop devices when deleting the
partition devmappings. This is a known bug, see Debian Bug #891077.

This is change is a possible workaround for that issue.

Now aborting grml-debootstrap is possible without leaving unneded loop
devices behind.
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