[libvirt] [PATCHv2 0/4] Improve backing store error reporting

[Peter Krempa]

New version incorporates some review feedback from John. The changes were borderline-trivial so I've reposted the series.

Patch 2/4 is new.

Peter Krempa (4):
  util: storage: Allow metadata crawler to report useful errors
  qemu: Sanitize argument names and empty disk check in
    qemuDomainDetermineDiskChain
  qemu: Report better errors from broken backing chains
  storage: Improve error message when traversing backing chains

 src/qemu/qemu_domain.c        | 36 +++++++-----------------------------
 src/qemu/qemu_domain.h        |  3 ++-
 src/qemu/qemu_driver.c        | 10 +++++-----
 src/qemu/qemu_hotplug.c       |  2 +-
 src/qemu/qemu_process.c       | 11 +++++++----
 src/security/virt-aa-helper.c |  2 +-
 src/storage/storage_driver.c  | 42 +++++++++++++++++++++++++++++++-----------
 src/storage/storage_driver.h  |  3 ++-
 tests/virstoragetest.c        |  2 +-
 9 files changed, 57 insertions(+), 54 deletions(-)

-- 
2.1.0