Re: [libvirt] [PATCH 0/2] Allow saving QEMU libvirt state to a pipe

This series introduce flag VIR_DOMAIN_SAVE_PIPE to enable command 'save' to write to PIPE. Base upon patches from Roy Keene <rkeene(a)knightpoint.com&gt; with some fixes. Change from original patch: 1) Check whether the specified path is a PIPE. 2) Rebase on upstream. 3) Add doc for virsh command Chen Hanxiao (2): qemu: Allow saving QEMU libvirt state to a pipe virsh: introduce flage --pipe for save command include/libvirt/libvirt-domain.h | 1 + src/qemu/qemu_driver.c | 71 ++++++++++++++++++++++++++++++---------- tools/virsh-domain.c | 6 ++++ tools/virsh.pod | 6 +++- 4 files changed, 65 insertions(+), 19 deletions(-)