From: Sam Leffler <sam@errno.com>
To: "David S. Miller" <davem@davemloft.net>
Cc: "Randy.Dunlap" <rddunlap@osdl.org>, netdev@oss.sgi.com
Subject: Re: [PATCH] pktgen: sprintf arg type warning
Date: Sat, 09 Oct 2004 10:30:09 -0700 [thread overview]
Message-ID: <41682021.3080400@errno.com> (raw)
In-Reply-To: <20041008221934.42a6bc7a.davem@davemloft.net>
David S. Miller wrote:
> On Fri, 8 Oct 2004 20:30:27 -0700
> "Randy.Dunlap" <rddunlap@osdl.org> wrote:
>
>
>>Fix sprintf arg type error (gcc 3.3.3), although it looks more like
>>a gcc problem than a kernel source code problem to me.
>>Doesn't matter on x86-32. Fixes a warning on x86-64.
>>
>>net/core/pktgen.c:607: warning: long long unsigned int format, long unsigned int arg (arg 4)
>
>
> This won't fix the problem on sparc64 where u64 is an "unsigned long"
> So, just cast the thing to the type gcc wants "unsigned long long"
>
Other systems have addressed this problem by extending printf with
portable %formats.
Sam
next prev parent reply other threads:[~2004-10-09 17:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-09 3:30 [PATCH] pktgen: sprintf arg type warning Randy.Dunlap
2004-10-09 5:19 ` David S. Miller
2004-10-09 17:30 ` Sam Leffler [this message]
2004-10-09 17:36 ` Andi Kleen
2004-10-09 17:49 ` Sam Leffler
2004-10-09 22:07 ` Randy.Dunlap
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