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 X-Spam-Level: X-Spam-Status: No, score=-8.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2E30DC169C4 for ; Mon, 11 Feb 2019 11:18:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0379420844 for ; Mon, 11 Feb 2019 11:18:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726365AbfBKLSd (ORCPT ); Mon, 11 Feb 2019 06:18:33 -0500 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70]:45856 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726041AbfBKLSd (ORCPT ); Mon, 11 Feb 2019 06:18:33 -0500 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 631DBA78; Mon, 11 Feb 2019 03:18:32 -0800 (PST) Received: from fuggles.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.72.51.249]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 763593F557; Mon, 11 Feb 2019 03:18:31 -0800 (PST) Date: Mon, 11 Feb 2019 11:18:28 +0000 From: Will Deacon To: Julien Grall Cc: linux-kernel@vger.kernel.org, Catalin Marinas , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 3/3] arm64: Remove documentation about TIF_USEDFPU Message-ID: <20190211111828.GD30880@fuggles.cambridge.arm.com> References: <20190208170425.10891-1-julien.grall@arm.com> <20190208170425.10891-4-julien.grall@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190208170425.10891-4-julien.grall@arm.com> User-Agent: Mutt/1.11.1+86 (6f28e57d73f2) () Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Feb 08, 2019 at 05:04:25PM +0000, Julien Grall wrote: > TIF_USEDFPU is not defined as thread flags for Arm64. So drop it from > the documentation. > > Signed-off-by: Julien Grall > Cc: Catalin Marinas > Cc: Will Deacon > Cc: linux-arm-kernel@lists.infradead.org > --- > arch/arm64/include/asm/thread_info.h | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/arch/arm64/include/asm/thread_info.h b/arch/arm64/include/asm/thread_info.h > index bbca68b54732..eb3ef73e07cf 100644 > --- a/arch/arm64/include/asm/thread_info.h > +++ b/arch/arm64/include/asm/thread_info.h > @@ -79,7 +79,6 @@ void arch_release_task_struct(struct task_struct *tsk); > * TIF_SIGPENDING - signal pending > * TIF_NEED_RESCHED - rescheduling necessary > * TIF_NOTIFY_RESUME - callback before returning to user > - * TIF_USEDFPU - FPU was used by this task this quantum (SMP) > */ > #define TIF_SIGPENDING 0 > #define TIF_NEED_RESCHED 1 Acked-by: Will Deacon Will