Subject: Re: [PATCH net-next v2 3/5] psp: add stats from psp spec to driver facing api

From: Jakub Kicinski <[email-masked]>
Date: Tue, 28 Oct 2025 10:33:47 -0700

On Tue, 28 Oct 2025 10:30:01 -0700 Jakub Kicinski wrote:
> On Tue, 28 Oct 2025 10:02:16 +0100 Paolo Abeni wrote:
> > This makes static checker unhappy:
> > 
> > /home/cocci/testing/include/net/psp/types.h:167:6-18: WARNING use
> > flexible-array member instead
> > (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
> > 
> > I think/guess the warning could be avoided using something alike the
> > following (completely untested!!!):  
> 
> It's not a VLA, it's an end marker for calculating offsets.
> The patch is fine, we should have added in the commit msg that the
> false positive from cocci is expected.

I guess we could avoid this problem by naming the union.
Let's do that instead..