From: David Miller <davem@davemloft.net>
To: sboyd@codeaurora.org
Cc: akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
uclinux-dist-devel@blackfin.uclinux.org,
linux-m32r@ml.linux-m32r.org, linux-mips@linux-mips.org,
linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org,
sparclinux@vger.kernel.org, cmetcalf@tilera.com,
user-mode-linux-devel@lists.sourceforge.net, x86@kernel.org
Subject: Re: [PATCH] lib: Consolidate DEBUG_STACK_USAGE option
Date: Sat, 07 May 2011 00:58:48 -0700 (PDT) [thread overview]
Message-ID: <20110507.005848.226775736.davem@davemloft.net> (raw)
In-Reply-To: <1304747831-2098-1-git-send-email-sboyd@codeaurora.org>
From: Stephen Boyd <sboyd@codeaurora.org>
Date: Fri, 6 May 2011 22:57:11 -0700
> Most arches define CONFIG_DEBUG_STACK_USAGE exactly the same way.
> Move it to lib/Kconfig.debug so each arch doesn't have to define
> it. This obviously makes the option generic, but that's fine
> because the config is already used in generic code.
>
> It's not obvious to me that sysrq-P actually does anything
> different with this option enabled, but I erred on the side of
> caution by keeping the most inclusive wording.
>
> Cc: linux-arch@vger.kernel.org
> Cc: linux-arm-kernel@lists.infradead.org
> Cc: uclinux-dist-devel@blackfin.uclinux.org
> Cc: linux-m32r@ml.linux-m32r.org
> Cc: linux-mips@linux-mips.org
> Cc: linuxppc-dev@lists.ozlabs.org
> Cc: linux-sh@vger.kernel.org
> Cc: sparclinux@vger.kernel.org
> Cc: Chris Metcalf <cmetcalf@tilera.com>
> Cc: user-mode-linux-devel@lists.sourceforge.net
> Cc: x86@kernel.org
> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Acked-by: David S. Miller <davem@davemloft.net>
next prev parent reply other threads:[~2011-05-07 7:59 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-07 5:57 [PATCH] lib: Consolidate DEBUG_STACK_USAGE option Stephen Boyd
2011-05-07 5:57 ` Stephen Boyd
2011-05-07 7:58 ` David Miller [this message]
2011-05-07 9:34 ` richard -rw- weinberger
2011-05-07 9:34 ` richard -rw- weinberger
2011-05-07 13:57 ` Mike Frysinger
[not found] ` <1304747831-2098-1-git-send-email-sboyd-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
2011-05-10 15:44 ` Ralf Baechle
2011-05-10 15:44 ` Ralf Baechle
2011-05-19 3:32 ` Benjamin Herrenschmidt
2011-05-19 3:32 ` Benjamin Herrenschmidt
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