This reverts commit 309df6acb29346f89e1ee542b1986f60cab12b87.
With Ilya's 'multifd: Copy pages before compressing them with zlib'
in the latest migration series, this shouldn't be a problem any more.
Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>