From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] lib: Consolidate DEBUG_STACK_USAGE option Date: Sat, 07 May 2011 00:58:48 -0700 (PDT) Message-ID: <20110507.005848.226775736.davem@davemloft.net> References: <1304747831-2098-1-git-send-email-sboyd@codeaurora.org> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:46142 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751348Ab1EGH7V (ORCPT ); Sat, 7 May 2011 03:59:21 -0400 In-Reply-To: <1304747831-2098-1-git-send-email-sboyd@codeaurora.org> Sender: linux-arch-owner@vger.kernel.org List-ID: 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 From: Stephen Boyd 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 > Cc: user-mode-linux-devel@lists.sourceforge.net > Cc: x86@kernel.org > Signed-off-by: Stephen Boyd Acked-by: David S. Miller