Vivek Goyal edb4695814 devmapper: Warn if user specified a filesytem and base device already has fs ...

If user wants to use a filesystem it can be specified using dm.fs=<filesystem>
option. It is possible that docker already had base image and a filesystem
on that. Later if user wants to change file system using dm.fs= option
and restarts docker, that's not possible. Warn user about it.

Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Upstream-commit: 83a34e000b2332d9a1b4214a77fae021ed144acb
Component: engine

2015-11-11 12:07:35 -05:00

..

engine

devmapper: Warn if user specified a filesytem and base device already has fs

2015-11-11 12:07:35 -05:00