[libvirt] [RFC PATCH 0/5] another <disk> refactoring

I'm about to reuse the <mirror> sub-element of <disk> for my pending series on active block commit, but to do that, I wanted to get some refactoring out of the way first. Patches 1-4 are pretty straightforward, and 5 may be controversial (I'm sending it now, even though it still needs more work, to make sure I'm not doing something bad). I'm aware that this will probably cause some rebase pain for Peter's work with gluster, but at the same time, it will ease some of the work that Benoit wants for introducing quorums. Eric Blake (5): conf: store snapshot source as pointer, for easier manipulation conf: consolidate disk def allocation conf: store disk source as pointer, for easier manipulation conf: store mirroring information in virStorageSource conf: alter disk mirror xml output docs/schemas/domaincommon.rng | 29 +- src/conf/domain_conf.c | 254 ++++++++------ src/conf/domain_conf.h | 6 +- src/conf/snapshot_conf.c | 56 ++-- src/conf/snapshot_conf.h | 2 +- src/libvirt_private.syms | 1 + src/lxc/lxc_controller.c | 8 +- src/lxc/lxc_driver.c | 8 +- src/parallels/parallels_driver.c | 2 +- src/qemu/qemu_command.c | 290 ++++++++-------- src/qemu/qemu_conf.c | 88 ++--- src/qemu/qemu_domain.c | 18 +- src/qemu/qemu_driver.c | 372 +++++++++++---------- src/qemu/qemu_migration.c | 4 +- src/qemu/qemu_process.c | 8 +- src/security/security_selinux.c | 4 +- src/vbox/vbox_tmpl.c | 6 +- src/vmx/vmx.c | 2 +- src/xenxs/xen_sxpr.c | 8 +- src/xenxs/xen_xm.c | 4 +- .../qemuxml2argv-disk-mirror-old.xml | 47 +++ .../qemuxml2argvdata/qemuxml2argv-disk-mirror.xml | 9 +- .../qemuxml2xmlout-disk-mirror-old-inactive.xml | 41 +++ .../qemuxml2xmlout-disk-mirror-old.xml | 52 +++ tests/qemuxml2xmltest.c | 1 + tests/securityselinuxlabeltest.c | 6 +- 26 files changed, 778 insertions(+), 548 deletions(-) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-mirror-old.xml create mode 100644 tests/qemuxml2xmloutdata/qemuxml2xmlout-disk-mirror-old-inactive.xml create mode 100644 tests/qemuxml2xmloutdata/qemuxml2xmlout-disk-mirror-old.xml -- 1.9.0