On 08.02.2014 16:28, Kevin Wolf wrote:
Instead of making the backing file contents visible again after a discard request, set the zero flag if possible (i.e. on version >= 3).Signed-off-by: Kevin Wolf <kw...@redhat.com> --- block/qcow2-cluster.c | 22 ++++++++++++++++++++-- 1 file changed, 20 insertions(+), 2 deletions(-)
Reviewed-by: Max Reitz <mre...@redhat.com>
