From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stephen Hemminger <shemming@brocade.com>
Subject: Re: [PATCH iproute2] tc: fix compilation with old gcc (< 4.6) (bis)
Date: Tue, 2 Feb 2016 15:51:57 +1100
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	"julien.floret@6wind.com" <julien.floret@6wind.com>,
	Daniel Borkmann <daniel@iogearbox.net>
To: Nicolas Dichtel <nicolas.dichtel@6wind.com>
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On Tue, 19 Jan 2016 11:01:45 +0000
Nicolas Dichtel <nicolas.dichtel@6wind.com> wrote:

> diff --git a/tc/tc_bpf.c b/tc/tc_bpf.c
> index 42c8841869f5..219ffa582c1a 100644
> --- a/tc/tc_bpf.c
> +++ b/tc/tc_bpf.c
> @@ -49,6 +49,10 @@
>  #include "tc_util.h"
>  #include "tc_bpf.h"
>  
> +#ifndef AF_ALG
> +#define AF_ALG 38
> +#endif

Why is this here? AF_ALG is not used anywhere in this code.

Please remove it and resubmit