On Wed, Apr 18, 2018 at 11:04:24AM +0800, Fam Zheng wrote: > The new blk_co_copy_range interface offers a more efficient way in the > case of network based storage. Make use of it to allow faster convert > operation. > > Since copy offloading cannot do zero detection ('-S') and compression > (-c), only try it when these options are not used. > > Signed-off-by: Fam Zheng <f...@redhat.com> > --- > qemu-img.c | 50 ++++++++++++++++++++++++++++++++++++++++++++++++-- > 1 file changed, 48 insertions(+), 2 deletions(-)
Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
signature.asc
Description: PGP signature