On 20.04.2016 10:19, Alexander Aring wrote:
> This patch exports some neighbour discovery functions which can be used
> by 6lowpan neighbour discovery ops functionality then.
>
> Cc: David S. Miller <da...@davemloft.net>
> Cc: Alexey Kuznetsov <kuz...@ms2.inr.ac.ru>
> Cc: James Morris <jmor...@namei.org>
> Cc: Hideaki YOSHIFUJI <yoshf...@linux-ipv6.org>
> Cc: Patrick McHardy <ka...@trash.net>
> Signed-off-by: Alexander Aring <a...@pengutronix.de>
> ---
> include/net/ndisc.h | 16 ++++++++++++++++
> net/ipv6/addrconf.c | 1 +
> net/ipv6/ndisc.c | 28 ++++++++++------------------
> 3 files changed, 27 insertions(+), 18 deletions(-)
>
> diff --git a/include/net/ndisc.h b/include/net/ndisc.h
> index 14ed016..35a4396 100644
> --- a/include/net/ndisc.h
> +++ b/include/net/ndisc.h
> @@ -53,6 +53,15 @@ enum {
>
> #include <net/neighbour.h>
>
> +/* Set to 3 to get tracing... */
> +#define ND_DEBUG 1
> +
> +#define ND_PRINTK(val, level, fmt, ...) \
> +do { \
> + if (val <= ND_DEBUG) \
> + net_##level##_ratelimited(fmt, ##__VA_ARGS__); \
> +} while (0)
> +
If the debug messages are well thought out, I think we could install
them always on debug level.
There are valid users now, so
Acked-by: Hannes Frederic Sowa <han...@stressinduktion.org>
