Kevin Wolf 2547caa169 qemu-iotests: improve test for qemu-img convert with backing file ... Additionally to testing the qemu-img convert -B option, also test -o backing_file. Also, the old test acidentlly used a pattern of zeros for most of the writes, so that the allocation test didn't really work out. This is fixed by using an explicit pattern. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Christoph Hellwig <hch@lst.de>		2012-02-22 16:17:03 +01:00
tests/qemu-iotests	qemu-iotests: improve test for qemu-img convert with backing file	2012-02-22 16:17:03 +01:00