Re: [PATCH bpf] selftests/bpf: DENYLIST.aarch64: Remove fexit_sleep

[Daniel Borkmann]

On 7/8/24 5:26 PM, KP Singh wrote:
> On Mon, Jul 8, 2024 at 5:00 PM Puranjay Mohan <puranjay@xxxxxxxxxx> wrote:
> > Daniel Borkmann <daniel@xxxxxxxxxxxxx> writes:
> >
> > > On 7/5/24 4:50 PM, Puranjay Mohan wrote:
> > > > fexit_sleep test runs successfully now on the CI so remove it from the
> > > > deny list.
> > >
> > > Do you happen to know which commit fixed it? If yes, might be nice to have it
> > > documented in the commit message.
> >
> > Actually, I never saw this test failing on my local setup and yesterday
> > I tried running it on the CI where it passed as well. So, I assumed that
> > this would be fixed by some commit. I am not sure which exact commit
> > might have fixed this.
> >
> > Manu, Martin
> >
> > When this was added to the deny list was this failing every time and did
> > you have some reproducer for this. If there is a reproducer, I can try
> > fixing it but when ran normally this test never fails for me.
>
> I think this never worked until
> https://lore.kernel.org/lkml/20230405180250.2046566-1-revest@xxxxxxxxxxxx/
> was merged, FTrace direct calls was blocking tracing programs on ARM,
> since then it has always worked.

Awesome, thanks! I'll add this to the commit desc then when applying.