From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752789AbaATTkV (ORCPT ); Mon, 20 Jan 2014 14:40:21 -0500 Received: from terminus.zytor.com ([198.137.202.10]:50407 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752678AbaATTkP (ORCPT ); Mon, 20 Jan 2014 14:40:15 -0500 Date: Mon, 20 Jan 2014 11:39:27 -0800 From: tip-bot for Ingo Molnar Message-ID: Cc: linux-kernel@vger.kernel.org, qiaowei.ren@intel.com, hpa@zytor.com, mingo@kernel.org, peterz@infradead.org, tglx@linutronix.de Reply-To: mingo@kernel.org, hpa@zytor.com, qiaowei.ren@intel.com, linux-kernel@vger.kernel.org, peterz@infradead.org, tglx@linutronix.de To: linux-tip-commits@vger.kernel.org Subject: [tip:x86/mpx] x86/intel/mpx: Remove unused LWP structure Git-Commit-ID: 741e3902cd89a7fbc04ae53f29a7ca0da452aa8e X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.1 (terminus.zytor.com [127.0.0.1]); Mon, 20 Jan 2014 11:39:33 -0800 (PST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 741e3902cd89a7fbc04ae53f29a7ca0da452aa8e Gitweb: http://git.kernel.org/tip/741e3902cd89a7fbc04ae53f29a7ca0da452aa8e Author: Ingo Molnar AuthorDate: Mon, 20 Jan 2014 19:51:05 +0100 Committer: Ingo Molnar CommitDate: Mon, 20 Jan 2014 19:57:39 +0100 x86/intel/mpx: Remove unused LWP structure We don't support LWP yet, don't give the impression that we do: represent the LWP state as opaque 128 bytes, the way Linux sees it currently. Cc: Qiaowei Ren Cc: Peter Zijlstra Link: http://lkml.kernel.org/n/tip-ecarmjtfKpanpAapfck6dj6g@git.kernel.org Signed-off-by: Ingo Molnar --- arch/x86/include/asm/processor.h | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/arch/x86/include/asm/processor.h b/arch/x86/include/asm/processor.h index b7845a1..865c399 100644 --- a/arch/x86/include/asm/processor.h +++ b/arch/x86/include/asm/processor.h @@ -370,15 +370,9 @@ struct ymmh_struct { u32 ymmh_space[64]; }; +/* We don't support LWP yet: */ struct lwp_struct { - u64 lwpcb_addr; - u32 flags; - u32 buf_head_offset; - u64 buf_base; - u32 buf_size; - u32 filters; - u64 saved_event_record[4]; - u32 event_counter[16]; + u8 reserved[128]; }; struct bndregs_struct {