From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from post-24.mail.nl.demon.net (post-24.mail.nl.demon.net [194.159.73.194]) by ozlabs.org (Postfix) with ESMTP id 4E5CF679FD for ; Mon, 27 Nov 2006 05:47:46 +1100 (EST) Date: Sun, 26 Nov 2006 19:47:43 +0100 From: Rutger Nijlunsing To: Michael Ellerman Subject: Re: [PATCH] Provide dummy hard_irq_enable/disable() for PPC32 Message-ID: <20061126184743.GA4080@nospam.com> References: <20061126063616.A186067B22@ozlabs.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20061126063616.A186067B22@ozlabs.org> Cc: linuxppc-dev@ozlabs.org, Paul Mackerras Reply-To: linuxppc-dev@tux.tmfweb.nl List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Sun, Nov 26, 2006 at 05:36:15PM +1100, Michael Ellerman wrote: > To allow arch/powerpc/kernel/crash.c to build on 32-bit we need a > definition of hard_irq_disable(). 32-bit doesn't support the lazy > interrupt disabling mechanism, so on 32-bit hard_irq_disable() is > simply local_irq_disable(). Add a definition for hard_irq_enable() > just for completeness. > > This allows (KEXEC=y && PPC32=y) to build again. Broken since > d04c56f73c30a5e593202ecfcf25ed43d42363a2. > > Signed-off-by: Michael Ellerman > --- > Paulus, > > if this is OK by you, I think it should probably go in for 2.6.19. d04c56f73c30a5e593202ecfcf25ed43d42363a2 is not in Linus' tree currently, so no need to fix it in 2.6.19 I would say... -- Rutger Nijlunsing ---------------------------------- eludias ed dse.nl never attribute to a conspiracy which can be explained by incompetence ----------------------------------------------------------------------