linux-kernel - Re: Build regressions/improvements in v3.9-rc8

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Date:	Wed, 24 Apr 2013 11:38:23 -0400
From:	Paul Moore <paul@...l-moore.com>
To:	Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:	Linux Kernel Development <linux-kernel@...r.kernel.org>,
	selinux@...ho.nsa.gov
Subject: Re: Build regressions/improvements in v3.9-rc8

On Tuesday, April 23, 2013 09:32:02 PM Geert Uytterhoeven wrote:
> Below is the list of build error/warning regressions/improvements in
> v3.9-rc8[1] compared to v3.8[2].
> 
> Summarized:
>   - build errors: +19/-58
>   - build warnings: +223/-377
> 
> JFYI, when comparing v3.9-rc8 to v3.9-rc7[3], the summaries are:
>   - build errors: +9/-8
>   - build warnings: +96/-145
> 
> Note that there may be false regressions, as some logs are incomplete.
> Still, they're build errors/warnings.
> 
> As I haven't mastered kup yet, there's no verbose summary at
> http://www.kernel.org/pub/linux/kernel/people/geert/linux-log/v3.9-rc8.summa
> ry.gz
> 
> Happy fixing! ;-)
> 
> Thanks to the linux-next team for providing the build service.
> 
> [1] http://kisskb.ellerman.id.au/kisskb/head/6122/ (all 118 configs)
> [2] http://kisskb.ellerman.id.au/kisskb/head/5896/ (117 out of 118 configs)
> [3] http://kisskb.ellerman.id.au/kisskb/head/6094/ (all 118 configs)

...

> => 93:1 + security/selinux/netnode.c: warning: 'idx' may be used
> uninitialized in this function [-Wuninitialized]: 174:27 => 174:2, 174:27 +

FYI: A fix for this was (re)sent to the SELinux list on April 4th.

 * http://marc.info/?l=selinux&m=136508710131898&w=2

-- 
paul moore
www.paul-moore.com

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