I opened a issue with RAUC after your answer suggests there was no regression in user land API.
Thanks for your prompt answer. On Mon, Dec 22, 2025 at 2:30 PM Milan Broz <[email protected]> wrote: > > On 12/22/25 12:57 PM, Nuno Gonçalves wrote: > > I know nothing about DM, but the issue happens when doing a ioctl > > DM_TABLE_STATUS with params: > > What do you mean by params? Status should not need any special params on > input. > > Anyway, dm-verity in 6.19 now reports also number of error-corrected blocks > in status line. > If FEC is not used, it contains "-", for example > > # dmsetup status test > 0 417792 verity V - > > > 1 /dev/loop0 /dev/loop0 4096 4096 9 9 sha256 > > 48048ef2c63d1c69a817508db0d3ff387ce33b10ec8fd0972bd29268836014a0 > > 46c92f189b2036f93ec5805fb956adc134f8c17513bb51502f5cf92cf64fefe7 > > > > And after calling it params was expected to be empty (\0), and now it is "V > > -". > > Could you please be more specific what command/ioctl you call here > and post exact steps to reproduce different behavior here? > > The string above is table (dmsetup table), not status (dmsetup status). > > Isn't you code just confused by a new parameter in status line? > > Milan >
