
With copy_file_range(2), we can implement the bdrv_co_copy_range semantics. Signed-off-by: Fam Zheng <famz@redhat.com> Message-id: 20180601092648.24614-6-famz@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
With copy_file_range(2), we can implement the bdrv_co_copy_range semantics. Signed-off-by: Fam Zheng <famz@redhat.com> Message-id: 20180601092648.24614-6-famz@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>