[LTP] [PATCH v2] mmapstress06: Convert to new API

[Andrea Cervesato]

> Some error happen i have not noticed such as "manpage:`mmap(2)" format
> is also created by ltp-convert skill, you can check AI feedback on v2. I
> have no idea why this kind of simple issue still happen.

You can probably run /ltp-review after converting the test to spot the
errors on the commit. You should have quite a similar CI review.

I updated the agent, make sure to run ./setup <agent> again before
doing it.

--
Andrea Cervesato
SUSE QE Automation Engineer Linux
andrea.cervesato@suse.com