[PATCH bpf-next v3 2/5] bpf: Add dmabuf iterator

[T.J. Mercier]

On Wed, May 7, 2025 at 7:14 AM Alexei Starovoitov
<alexei.starovoitov at gmail.com> wrote:
>
> On Tue, May 6, 2025 at 5:10 PM T.J. Mercier <tjmercier at google.com> wrote:
> >
> > +/**
> > + * get_first_dmabuf - begin iteration through global list of DMA-bufs
> > + *
> > + * Returns the first buffer in the global list of DMA-bufs that's not in the
> > + * process of being destroyed. Increments that buffer's reference count to
> > + * prevent buffer destruction. Callers must release the reference, either by
> > + * continuing iteration with get_next_dmabuf(), or with dma_buf_put().
> > + *
> > + * Returns NULL If no active buffers are present.
> > + */
>
> kdoc wants to see 'Return:'.
>
> See errors in BPF CI.
>
> And patch 5 shouldn't be using /** for plain comments.

Thanks, I found the CI errors, fixed, and verified with
scripts/kernel-doc. I didn't receive emails about them though, not
sure if I should have.

> pw-bot: cr