netdev - Re: [PATCH net-next] samples/bpf: fix warnings in xdp_monitor

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Date:   Mon, 2 Oct 2017 07:43:05 +0200
From:   Jesper Dangaard Brouer <brouer@...hat.com>
To:     Stephen Hemminger <stephen@...workplumber.org>
Cc:     brouer@...hat.com, ast@...nel.org, daniel@...earbox.net,
        netdev@...r.kernel.org, Stephen Hemminger <sthemmin@...rosoft.com>
Subject: Re: [PATCH net-next] samples/bpf: fix warnings in xdp_monitor_user

On Sun,  1 Oct 2017 14:07:34 -0700
Stephen Hemminger <stephen@...workplumber.org> wrote:

> Make local functions static to fix
> 
>   HOSTCC  samples/bpf/xdp_monitor_user.o
> samples/bpf/xdp_monitor_user.c:64:7: warning: no previous prototype for ‘gettime’ [-Wmissing-prototypes]
>  __u64 gettime(void)
>        ^~~~~~~
> samples/bpf/xdp_monitor_user.c:209:6: warning: no previous prototype for ‘print_bpf_prog_info’ [-Wmissing-prototypes]
>  void print_bpf_prog_info(void)
>       ^~~~~~~~~~~~~~~~~~~
> Signed-off-by: Stephen Hemminger <stephen@...workplumber.org>
> ---
>  samples/bpf/xdp_monitor_user.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Acked-by: Jesper Dangaard Brouer <brouer@...hat.com>

-- 
Best regards,
  Jesper Dangaard Brouer
  MSc.CS, Principal Kernel Engineer at Red Hat
  LinkedIn: http://www.linkedin.com/in/brouer