[libvirt] [PATCH 0/4] Cleanup storage volume creation and tests and provide better error messages

This series cleans up a few aspects when creating storage volumes and adds error messages if the metadata preallocation flag is not supported. Peter Krempa (4): storagevolxml2argvtest: Report better error messages on test failure storage: Clean up function header and reflow error message storage: Avoid unnecessary ternary operators and refactor the code storage: Provide better error message if metadata pre-alloc is unsupported src/storage/storage_backend.c | 132 +++++++++++++++++++++++------------------ tests/storagevolxml2argvtest.c | 7 ++- 2 files changed, 77 insertions(+), 62 deletions(-) -- 1.8.2.1