Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754605AbaGPXUG (ORCPT ); Wed, 16 Jul 2014 19:20:06 -0400 Received: from mail-vc0-f177.google.com ([209.85.220.177]:37508 "EHLO mail-vc0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754407AbaGPXUB (ORCPT ); Wed, 16 Jul 2014 19:20:01 -0400 MIME-Version: 1.0 In-Reply-To: <1405263538-27589-3-git-send-email-richard@nod.at> References: <1405263538-27589-1-git-send-email-richard@nod.at> <1405263538-27589-3-git-send-email-richard@nod.at> Date: Wed, 16 Jul 2014 16:20:00 -0700 Message-ID: Subject: Re: [PATCH 2/2] ia64: Remove Linux/x86 domain support From: Tony Luck To: Richard Weinberger Cc: "Yu, Fenghua" , Russell King - ARM Linux , "linux-arm-kernel@lists.infradead.org" , "linux-ia64@vger.kernel.org" , Linux Kernel Mailing List Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Jul 13, 2014 at 7:58 AM, Richard Weinberger wrote: Did you read the comment? > -/* > - * Even when CONFIG_IA32_SUPPORT is not enabled it is > - * useful to have the Linux/x86 domain registered to > - * avoid an attempted module load when emulators call > - * personality(PER_LINUX32). This saves several milliseconds > - * on each such call. > - */ I don't know if there are still people using ia32el to run x86 binaries on ia64 ... but if there are, they may be sad at the extra delays. -Tony -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/