Re: [PATCH 0/2] storage_file: Fix probing of backing images with 'data_file' with auto-probed format

On a Tuesday in 2026, Peter Krempa via Devel wrote:

Patch 1 adds an counter-example test and patch 2 then fixes the bug.

Peter Krempa (2): virstoragetest: Add example of a qcow2 image with a backing image pointing to a data_file without 'backing_format' virStorageSourceGetMetadataRecurse: Fix format probing exception for images with 'data_file'

src/storage_file/storage_source.c | 3 ++- tests/virstoragetest.c | 7 ++++++- .../images/qcow2_datafile-auto.qcow2 | Bin 0 -> 196616 bytes 3 files changed, 8 insertions(+), 2 deletions(-) create mode 100644 tests/virstoragetestdata/images/qcow2_datafile-auto.qcow2

Reviewed-by: Ján Tomko <jtomko@redhat.com> Jano