netdev - Re: [net-next PATCH 1/2] samples/bpf: fix SKB_MODE flag to be a 32-bit unsigned int

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Message-ID: <5907061A.9070409@iogearbox.net>
Date:   Mon, 01 May 2017 11:55:38 +0200
From:   Daniel Borkmann <daniel@...earbox.net>
To:     Jesper Dangaard Brouer <brouer@...hat.com>,
        dsa@...ulusnetworks.com, netdev@...r.kernel.org
CC:     Daniel Borkmann <borkmann@...earbox.net>,
        Alexei Starovoitov <alexei.starovoitov@...il.com>
Subject: Re: [net-next PATCH 1/2] samples/bpf: fix SKB_MODE flag to be a 32-bit
 unsigned int

On 05/01/2017 11:26 AM, Jesper Dangaard Brouer wrote:
> The kernel side of XDP_FLAGS_SKB_MODE is unsigned, and the rtnetlink
> IFLA_XDP_FLAGS is defined as NLA_U32. Thus, userspace programs under
> samples/bpf/ should use the correct type.
>
> Fixes: 3993f2cb983b ("samples/bpf: Add support for SKB_MODE to xdp1 and xdp_tx_iptunnel")
> Signed-off-by: Jesper Dangaard Brouer <brouer@...hat.com>

Acked-by: Daniel Borkmann <daniel@...earbox.net>