On Tue, 2018-02-13 at 15:33 -0800, Eric Dumazet wrote:
> From: Eric Dumazet <eduma...@google.com>
>
> In case user program provides silly parameters, we want
> a map_alloc() handler to return an error, not a NULL pointer,
> otherwise we crash later in find_and_alloc_map()
>
> Fixes: 174a79ff9515 ("bpf: sockmap with sk redirect support")
> Signed-off-by: Eric Dumazet <eduma...@google.com>
> Reported-by: syzbot <syzkal...@googlegroups.com>
> ---
This would apply to net or bpf trees, not -next ones, sorry for the
confusion in the [PATCH bpf-next] prefix.
Bug was added in 4.14
