From: Dave Jones <davej@redhat.com>
To: Andi Kleen <andi@firstfloor.org>,
Linux Kernel <linux-kernel@vger.kernel.org>
Subject: Re: Print taint info in more places.
Date: Thu, 13 Dec 2007 19:12:58 -0500 [thread overview]
Message-ID: <20071214001258.GE31405@redhat.com> (raw)
In-Reply-To: <20071213235242.GA12755@redhat.com>
On Thu, Dec 13, 2007 at 06:52:42PM -0500, Dave Jones wrote:
> > Have you checked how this affects code size? It might be worth it
> > now to do a out of line helper.
>
> 64 bit debug build of the fedora kernel (which should be worse
> case for WARN_ONs etc).
>
> text data bss dec hex filename
> before 3833875 834267 631136 5299278 50dc4e vmlinux
> after 3837054 834267 631136 5302457 50e8b9 vmlinux
>
> Some of that growth is the addition of the missing KERN_ERR,
> but yeah, it grows a little bit.
And the out-of-line variant of WARN_ON ends up at ..
text data bss dec hex filename
3828632 834267 631136 5294035 50c7d3 vmlinux
Dave
--
http://www.codemonkey.org.uk
next prev parent reply other threads:[~2007-12-14 0:13 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-13 22:49 Print taint info in more places Dave Jones
2007-12-13 23:08 ` Andi Kleen
2007-12-13 23:43 ` Mauricio Mauad Menegaz Filho
2007-12-13 23:52 ` Dave Jones
2007-12-14 0:12 ` Dave Jones [this message]
2007-12-14 0:03 ` Adrian Bunk
2007-12-14 0:16 ` Dave Jones
2007-12-14 1:30 ` Dave Jones
2007-12-14 7:25 ` Jeremy Fitzhardinge
2007-12-14 7:55 ` Dave Jones
2007-12-14 15:38 ` Matt Mackall
2007-12-14 16:56 ` Dave Jones
2007-12-14 12:09 ` Jon Masters
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