netdev - Re: [PATCH net-next 1/2] lib: vsprintf: add IPv4/v6 generic %pig/%pIg format specifier

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Date:	Thu, 27 Jun 2013 01:37:02 +0000 (UTC)
From:	Cong Wang <xiyou.wangcong@...il.com>
To:	netdev@...r.kernel.org
Subject: Re: [PATCH net-next 1/2] lib: vsprintf: add IPv4/v6 generic
 %pig/%pIg format specifier

On Wed, 26 Jun 2013 at 17:01 GMT, Daniel Borkmann <dborkman@...hat.com> wrote:
> In order to avoid making code that deals with printing both, IPv4 and
> IPv6 addresses, unnecessary complicated as for example ...
>
>   if (sa.sa_family == AF_INET6)
>     printk("... %pI6 ...", sin6_addr);
>   else
>     printk("... %pI4 ...", sin_addr.s_addr);
>

"%pI6c" is more friendly than "%pI6".

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