From: Stephen Rothwell <sfr@canb.auug.org.au>
To: David Miller <davem@davemloft.net>
Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: linux-next: sparc tree build warning
Date: Mon, 14 Dec 2009 20:00:48 +1100 [thread overview]
Message-ID: <20091214200048.34df8acf.sfr@canb.auug.org.au> (raw)
In-Reply-To: <20091213.234036.26987805.davem@davemloft.net>
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Hi Dave,
On Sun, 13 Dec 2009 23:40:36 -0800 (PST) David Miller <davem@davemloft.net> wrote:
>
> From: Stephen Rothwell <sfr@canb.auug.org.au>
> Date: Mon, 14 Dec 2009 16:33:38 +1100
>
> > inlined from 'pktgen_if_write' at net/core/pktgen.c:867:
> > arch/sparc/include/asm/uaccess_32.h:276: warning: call to 'copy_from_user_overflow' declared with attribute warning: copy_from_user() buffer size is not provably correct
>
> BTW, you should be getting the same exact warnings on x86
> 32-bit with gcc-4.4 or later.
Yeah, similar ones indeed.
--
Cheers,
Stephen Rothwell sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/
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next prev parent reply other threads:[~2009-12-14 9:00 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-14 5:33 linux-next: sparc tree build warning Stephen Rothwell
2009-12-14 7:01 ` David Miller
2009-12-14 8:55 ` Stephen Rothwell
2009-12-14 7:40 ` David Miller
2009-12-14 9:00 ` Stephen Rothwell [this message]
2010-01-28 7:44 ` Stephen Rothwell
2010-01-28 13:24 ` David Miller
2010-01-28 23:25 ` Stephen Rothwell
2010-01-29 4:12 ` David Miller
2010-01-29 6:32 ` Stephen Rothwell
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