On 4 June 2018 at 12:20, Stefan Hajnoczi <stefa...@redhat.com> wrote: > The following changes since commit c25e8bba1f546ea72744ccfab77f8a9e8a323be8: > > Merge remote-tracking branch 'remotes/otubo/tags/pull-seccomp-20180601' > into staging (2018-06-01 13:11:30 +0100) > > are available in the Git repository at: > > git://github.com/stefanha/qemu.git tags/block-pull-request > > for you to fetch changes up to 21891a5a3011608845b5d7f1f9cce60cdc2bcc62: > > main-loop: drop spin_counter (2018-06-01 16:01:29 +0100) > > ---------------------------------------------------------------- > Pull request > > * Copy offloading for qemu-img convert (iSCSI, raw, and qcow2) > > If the underlying storage supports copy offloading, qemu-img convert will > use it instead of performing reads and writes. This avoids data transfers > and thus frees up storage bandwidth for other purposes. SCSI EXTENDED COPY > and Linux copy_file_range(2) are used to implement this optimization. > > * Drop spurious "WARNING: I\/O thread spun for 1000 iterations" warning > > ----------------------------------------------------------------
Applied, thanks. -- PMM