From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A27A0C5475B for ; Wed, 6 Mar 2024 17:18:44 +0000 (UTC) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; secure) header.d=linutronix.de header.i=@linutronix.de header.a=rsa-sha256 header.s=2020 header.b=gDCCIQT1; dkim=fail reason="signature verification failed" header.d=linutronix.de header.i=@linutronix.de header.a=ed25519-sha256 header.s=2020e header.b=Ba8NRrLO; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4TqfKb2HSzz3vfv for ; Thu, 7 Mar 2024 04:18:43 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; secure) header.d=linutronix.de header.i=@linutronix.de header.a=rsa-sha256 header.s=2020 header.b=gDCCIQT1; dkim=pass header.d=linutronix.de header.i=@linutronix.de header.a=ed25519-sha256 header.s=2020e header.b=Ba8NRrLO; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=linutronix.de (client-ip=193.142.43.55; helo=galois.linutronix.de; envelope-from=tglx@linutronix.de; receiver=lists.ozlabs.org) Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4TqfJp1qWFz2xct for ; Thu, 7 Mar 2024 04:18:02 +1100 (AEDT) From: Thomas Gleixner DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1709745479; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=/OQqHSSiFO9QvgB4mY2J+LyWd+etZHTC3EZIIQab4fo=; b=gDCCIQT1qxbWXTzhufSmoNS52MsO6T6khcDRU4R/DvjT4G7MoNh9Ky1nmGGMUA5kBJGmB5 azsjDUOsuP8fnYd10g8AahY82D+0bOAV5U3WP5daAn+croDLWUY3Ux3Xh7i9JWhMGu7ILz CZx/MWC+XoyW1OE1/HgI9ImOzMQ3Hsu7ZGgFD0XsFBH1gJkU/OqCW7ZFdp75gTfSAIe5PP r0Jjoh6AeTDkw4LFACDFt43V3o5FzJyQ23zOJdJCOPm4FdIlpDNblApjxSKyFng8p2xu18 6rz3+EZYW43r4daGc6RkeHzoLH9pHS88uirHCfRuC4FSfS7+MEcP8Bkyg26BgA== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1709745479; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=/OQqHSSiFO9QvgB4mY2J+LyWd+etZHTC3EZIIQab4fo=; b=Ba8NRrLO9SKa1kou0+rIbBztNEAwJsDv3WFMK2NllzRQnMhckZV3x6THtTFG81tO6REjSx 6aQnDwMJIY/8bAAA== To: Arnd Bergmann , Anna-Maria Behnsen , Vincenzo Frascino , Kees Cook Subject: Re: [v2 PATCH 0/3] arch: mm, vdso: consolidate PAGE_SIZE definition In-Reply-To: <20240306141453.3900574-1-arnd@kernel.org> References: <20240306141453.3900574-1-arnd@kernel.org> Date: Wed, 06 Mar 2024 18:17:58 +0100 Message-ID: <87wmqfth2x.ffs@tglx> MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: x86@kernel.org, loongarch@lists.linux.dev, Andreas Larsson , Catalin Marinas , linux-mips@vger.kernel.org, Max Filippov , Guo Ren , linux-csky@vger.kernel.org, sparclinux@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-riscv@lists.infradead.org, Jan Kiszka , linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, Richard Weinberger , Helge Deller , Huacai Chen , Russell King , Geert Uytterhoeven , Vineet Gupta , Matt Turner , linux-snps-arc@lists.infradead.org, linux-alpha@vger.kernel.org, Arnd Bergmann , Kieran Bingham , linux-um@lists.infradead.org, linux-m68k@lists.linux-m68k.org, Andy Lutomirski , John Paul Adrian Glaubitz , linux-arm-kernel@lists. infradead.org, Brian Cain , Michal Simek , Thomas Bogendoerfer , linux-parisc@vger.kernel.org, linux-openrisc@vger.kernel.org, linux-kernel@vger.kernel.org, Palmer Dabbelt , Andrew Morton , linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Wed, Mar 06 2024 at 15:14, Arnd Bergmann wrote: > From: Arnd Bergmann > > Naresh noticed that the newly added usage of the PAGE_SIZE macro in > include/vdso/datapage.h introduced a build regression. I had an older > patch that I revived to have this defined through Kconfig rather than > through including asm/page.h, which is not allowed in vdso code. > > The vdso patch series now has a temporary workaround, but I still want to > get this into v6.9 so we can place the hack with CONFIG_PAGE_SIZE > in the vdso. Thank you for cleaning this up! tglx