[libvirt] [PATCH 0/2] prep for backing chain stat reporting

I'm still working on more patches to expose the allocation watermark of backing images during a block commit, but want to get these preliminary patches posted now. Eric Blake (2): virsh: document block.n.allocation stat getstats: add block.n.source stat src/libvirt-domain.c | 16 +++++++++++++--- src/qemu/qemu_driver.c | 36 ++++++++++++++++++++---------------- tools/virsh.pod | 10 +++++++--- 3 files changed, 40 insertions(+), 22 deletions(-) -- 1.9.3