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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,USER_AGENT_GIT 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 B4615ECE563 for ; Tue, 18 Sep 2018 00:13:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 70849214C2 for ; Tue, 18 Sep 2018 00:13:02 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 70849214C2 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=xmission.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729277AbeIRFmq (ORCPT ); Tue, 18 Sep 2018 01:42:46 -0400 Received: from out03.mta.xmission.com ([166.70.13.233]:33877 "EHLO out03.mta.xmission.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729069AbeIRFmb (ORCPT ); Tue, 18 Sep 2018 01:42:31 -0400 Received: from in02.mta.xmission.com ([166.70.13.52]) by out03.mta.xmission.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.87) (envelope-from ) id 1g23dD-0007oN-K2; Mon, 17 Sep 2018 18:12:43 -0600 Received: from [105.184.227.67] (helo=x220.Home) by in02.mta.xmission.com with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_CBC_SHA256:128) (Exim 4.87) (envelope-from ) id 1g23ZN-0002Qk-Da; Mon, 17 Sep 2018 18:08:46 -0600 From: "Eric W. Biederman" To: linux-kernel@vger.kernel.org Cc: linux-arch@vger.kernel.org, Thomas Gleixner , Ingo Molnar , x86@kernel.org, "Eric W. Biederman" Date: Tue, 18 Sep 2018 02:05:40 +0200 Message-Id: <20180918000546.12552-14-ebiederm@xmission.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <87y3bzk6yv.fsf@xmission.com> References: <87y3bzk6yv.fsf@xmission.com> X-XM-SPF: eid=1g23ZN-0002Qk-Da;;;mid=<20180918000546.12552-14-ebiederm@xmission.com>;;;hst=in02.mta.xmission.com;;;ip=105.184.227.67;;;frm=ebiederm@xmission.com;;;spf=neutral X-XM-AID: U2FsdGVkX19RmZ6q12ld9yRmMmoS1IQ4SNwQLKS9Uc4= X-SA-Exim-Connect-IP: 105.184.227.67 X-SA-Exim-Mail-From: ebiederm@xmission.com Subject: [REVIEW][PATCH 14/20] signal/x86: Remove pkey parameter from mm_fault_error X-SA-Exim-Version: 4.2.1 (built Thu, 05 May 2016 13:38:54 -0600) X-SA-Exim-Scanned: Yes (on in02.mta.xmission.com) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org After the previous cleanups to do_sigbus and and bad_area_nosemaphore mm_fault_error no now longer uses it's pkey parameter. Therefore remove the unused parameter. Signed-off-by: "Eric W. Biederman" --- arch/x86/mm/fault.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c index 6886866c072d..7ba00519fa5d 100644 --- a/arch/x86/mm/fault.c +++ b/arch/x86/mm/fault.c @@ -999,7 +999,7 @@ do_sigbus(struct pt_regs *regs, unsigned long error_code, unsigned long address, static noinline void mm_fault_error(struct pt_regs *regs, unsigned long error_code, - unsigned long address, u32 *pkey, vm_fault_t fault) + unsigned long address, vm_fault_t fault) { if (fatal_signal_pending(current) && !(error_code & X86_PF_USER)) { no_context(regs, error_code, address, 0, 0); @@ -1419,7 +1419,7 @@ __do_page_fault(struct pt_regs *regs, unsigned long error_code, up_read(&mm->mmap_sem); if (unlikely(fault & VM_FAULT_ERROR)) { - mm_fault_error(regs, error_code, address, &pkey, fault); + mm_fault_error(regs, error_code, address, fault); return; } -- 2.17.1