On 04/26/2017 08:46 AM, Max Reitz wrote: > It does not make much sense to use a backing image for the target when > you concatenate multiple images (because then there is no correspondence > between the source images' backing files and the target's); but it was > still possible to give one by using -o backing_file=X instead of -B X. > > Fix this by moving the check. > > (Also, change the error message because -B is not the only way to > specify the backing file, evidently.) > > Signed-off-by: Max Reitz <[email protected]> > --- > qemu-img.c | 13 +++++++------ > tests/qemu-iotests/122.out | 4 ++-- > 2 files changed, 9 insertions(+), 8 deletions(-) >
Reviewed-by: Eric Blake <[email protected]> -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3266 Virtualization: qemu.org | libvirt.org
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