Stefan Hajnoczi 54f106d5fd qemu-img: do not zero-pad the compressed write buffer ...

bdrv_write_compressed() does not allow requests that span the end of the
device.  Therefore it is useless to zero-pad the last cluster and
thereby exceed the end of the device.

Let image formats handle zero-padding the final compressed cluster, if
necessary.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

2013-04-22 10:27:58 +02:00

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