Re: [PATCH bpf] selftests: bpf: check map in map pruning

[Alexei Starovoitov]

On Wed, Nov 17, 2021 at 08:47:45AM +0000, Lorenz Bauer wrote:
> On Sat, 13 Nov 2021 at 01:27, Alexei Starovoitov
> <alexei.starovoitov@xxxxxxxxx> wrote:
> >
> > Not sure how you've tested it, but it doesn't work in unpriv:
> > $ test_verifier 789
> > #789/u map in map state pruning FAIL
> > processed 26 insns (limit 1000000) max_states_per_insn 0 total_states
> > 2 peak_states 2 mark_read 1
> > #789/p map in map state pruning OK
> 
> Strange, I have a script that I use for bisecting which uses a minimal
> .config + virtue to run a vm, plus I was debugging in gdb at the same
> time. I might have missed this, apologies.
> 
> I guess vmtest.sh is the canonical way to run tests now?

vmtest.sh runs test_progs only. That's the minimum bar that
developers have to pass before sending patches.
BPF CI runs test_progs, test_progs-no_alu32, test_verifier and test_maps.
If in doubt run them all.