linux-ext4 - Re: powerpc allmodconfig

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1224169039.735.57.camel@johannes.berg>
Date:	Thu, 16 Oct 2008 16:57:19 +0200
From:	Johannes Berg <johannes@...solutions.net>
To:	David Miller <davem@...emloft.net>
Cc:	akpm@...ux-foundation.org, dan.j.williams@...el.com, tiwai@...e.de,
	linux-ext4@...r.kernel.org, netdev@...r.kernel.org,
	linux-ide@...r.kernel.org, bzolnier@...il.com,
	marek.vasut@...il.com, dwmw2@...radead.org, mark.fasheh@...cle.com,
	ralf@...ux-mips.org, mchehab@...radead.org,
	linux-wireless@...r.kernel.org, linux-kernel@...r.kernel.org,
	linuxppc-dev@...abs.org, Arjan van de Ven <arjan@...radead.org>
Subject: Re: powerpc allmodconfig

On Wed, 2008-10-15 at 22:02 -0700, David Miller wrote:
> 
> 
> > net/sched/sch_generic.c: In function 'dev_watchdog':
> > net/sched/sch_generic.c:224: warning: unused variable 'drivername'
> 
> Sucky, if WARN_ONCE() evaluates to nothing the sprintf() string buffer
> on the stack looks unused.

I've complained about this to Arjan before, we actually lose all
messages passed to WARN() or WARN_ONCE() on platforms that use bug traps
for warnings too.

johannes

Download attachment "signature.asc" of type "application/pgp-signature" (837 bytes)