[LTP] [PATCH] epoll_ctl06: Fix BPF map on old kernels

[Petr Vorel]

> Hi!
> > > > Should't this be guarded with kernel version? I.e. only enabled for
> > > > kernels older than 5.8?

> > > At the beginning i did that, but then i thought that probably there are
> > > kernels backporting this feature. i.e. REHL

> > I'd also skip it for older kernel unless somebody reports it's needed.
> > (Simplicity wins in the long term.)

> What i though is that the check should be skipped on kernel newers than
> 5.8 and we should just return 0 here unconditionally.

Ah, I overlooked "enabled for kernels *older* than 5.8". Sure, I also meant
guard only this single test with tst_kvercmp(). Simple, IMHO good enough.

Kind regards,
Petr