[libvirt] [PATCH v2 0/7] optionally expose disk usage during dumpxml

v1 was here: https://www.redhat.com/archives/libvir-list/2014-September/msg01077.html This adds the framework for exposing disk of all disks from a single dumpxml command. I'm still working on a followup patch to further list usage of disks in the backing chain, rather than just the top-level disk, but want to get review started on this code. Eric Blake (7): dumpxml: add flag to virDomainGetXMLDesc qemu: refactor dumpxml job handling qemu: refactor blockinfo job handling dumpxml: let blockinfo reuse virStorageSource qemu: refactor blockinfo data gathering dumpxml: query disk limits as needed for qemu dumpxml: add output of block info docs/schemas/domaincommon.rng | 22 +++ include/libvirt/libvirt-domain.h | 1 + src/conf/domain_conf.c | 16 +- src/libvirt-domain-snapshot.c | 5 +- src/libvirt-domain.c | 10 +- src/qemu/qemu_driver.c | 397 ++++++++++++++++++++++----------------- src/util/virstoragefile.h | 3 +- tools/virsh-domain.c | 6 + tools/virsh.pod | 6 +- 9 files changed, 284 insertions(+), 182 deletions(-) -- 1.9.3