From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756794Ab2IGTqt (ORCPT ); Fri, 7 Sep 2012 15:46:49 -0400 Received: from moutng.kundenserver.de ([212.227.17.8]:51168 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752887Ab2IGTqr (ORCPT ); Fri, 7 Sep 2012 15:46:47 -0400 From: Arnd Bergmann To: Catalin Marinas Subject: Re: [PATCH v3 20/31] arm64: User access library functions Date: Fri, 7 Sep 2012 19:46:43 +0000 User-Agent: KMail/1.12.2 (Linux/3.5.0; KDE/4.3.2; x86_64; ; ) Cc: linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <1347035226-18649-1-git-send-email-catalin.marinas@arm.com> <1347035226-18649-21-git-send-email-catalin.marinas@arm.com> In-Reply-To: <1347035226-18649-21-git-send-email-catalin.marinas@arm.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="windows-1252" Content-Transfer-Encoding: 7bit Message-Id: <201209071946.44184.arnd@arndb.de> X-Provags-ID: V02:K0:wXIADUxyUP3r0S6r+4TzAiHOGsANVJW5ATUA8eULXEe giNi2ZUEvYHlmxX3qPlXH9eD0Bh07irlzNUGXV3BrHSXPY9y7i i0l9VOb5rpTERjSvcUaNICFthrvoCJF5+N3yHrIHCQp1phSb3F BP22tzkefjtTgzDRDVgHcONEUvhyAnNDkakctG1jncF9HYGawH 2SWqEi+emb7DLO6iB/13uXEvcOuQOW7G3TdPp4va/fkAoe0ToI PCVyNDNc38BNXqV8pFYNpeajJvU8v6va3AmBM+cjlvz/3AU9QB JvPTty0q165A0H/k7Emrl50RBRU/s1rL222TNO+wBu54nIdkbc Icvi2NJ9XDsMREcFAkaI= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Friday 07 September 2012, Catalin Marinas wrote: > This patch add support for various user access functions. These > functions use the standard LDR/STR instructions and not the LDRT/STRT > variants in order to allow kernel addresses (after set_fs(KERNEL_DS)). > > Signed-off-by: Will Deacon > Signed-off-by: Marc Zyngier > Signed-off-by: Catalin Marinas > Acked-by: Tony Lindgren Acked-by: Arnd Bergmann