On 12/15/2017 02:17 AM, Song Liu wrote:
> In netif_receive_generic_xdp(), it is necessary to linearize all
> nonlinear skb. However, in current implementation, skb with
> troom <= 0 are not linearized. This patch fixes this by calling
> skb_linearize() for all nonlinear skb.
>
> Fixes: de8f3a83b0a0 ("bpf: add meta pointer for direct access")
> Signed-off-by: Song Liu <songliubrav...@fb.com>
> Acked-by: Martin KaFai Lau <ka...@fb.com>
> Cc: Daniel Borkmann <dan...@iogearbox.net>
> Cc: Alexei Starovoitov <a...@kernel.org>
Agree, applied to bpf, thanks Song!
