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=-13.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 65674C433E6 for ; Mon, 31 Aug 2020 18:04:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 33A112083E for ; Mon, 31 Aug 2020 18:04:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598897073; bh=c1eX5BAARmAO38R1wBxSSMBka8xaHIKq0uGffIOgYkk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=ZxaMkt2wAoKkR6ExLzUTgGMasPpRro7e0Bl9RfAK8kG5QnFQjsq2GUv2sRAoTgCaW 2Kx82e9ykkhKBaodvt9U3RjdivDwl9HJEQX6DcWkA0X8fC4S9o7jDnErQuNxjFSRmK Oijw9dxlpCeKjXr7muHJNkcwrQdabFCbpYUy7zxQ= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729375AbgHaSEP (ORCPT ); Mon, 31 Aug 2020 14:04:15 -0400 Received: from mail.kernel.org ([198.145.29.99]:44108 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728048AbgHaSEI (ORCPT ); Mon, 31 Aug 2020 14:04:08 -0400 Received: from paulmck-ThinkPad-P72.home (unknown [50.45.173.55]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A943E2083E; Mon, 31 Aug 2020 18:04:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1598897048; bh=c1eX5BAARmAO38R1wBxSSMBka8xaHIKq0uGffIOgYkk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=fnnn0F+hkdS1qBuz+A9GT18+fXi2Rtk64EVECR8GVIzo6OVmN/9Y88NpFYMweDNhd AoUuD+SFYi0pm05BtFN3khjB1VD3oOe0WGbBhaNJEOjUCJ86cxZ93GKawXphEqBOWe f0AVL44fcXUGNXAksoKDNFZz3hLRTC6uiNHz+Qds= From: paulmck@kernel.org To: rcu@vger.kernel.org Cc: linux-kernel@vger.kernel.org, kernel-team@fb.com, mingo@kernel.org, jiangshanlai@gmail.com, dipankar@in.ibm.com, akpm@linux-foundation.org, mathieu.desnoyers@efficios.com, josh@joshtriplett.org, tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com, fweisbec@gmail.com, oleg@redhat.com, joel@joelfernandes.org, "Paul E. McKenney" Subject: [PATCH tip/core/rcu 01/14] rcutorture: Remove KCSAN stubs Date: Mon, 31 Aug 2020 11:03:53 -0700 Message-Id: <20200831180406.494-1-paulmck@kernel.org> X-Mailer: git-send-email 2.9.5 In-Reply-To: <20200831180348.GA416@paulmck-ThinkPad-P72> References: <20200831180348.GA416@paulmck-ThinkPad-P72> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: "Paul E. McKenney" KCSAN is now in mainline, so this commit removes the stubs for the data_race(), ASSERT_EXCLUSIVE_WRITER(), and ASSERT_EXCLUSIVE_ACCESS() macros. Signed-off-by: Paul E. McKenney --- kernel/rcu/rcutorture.c | 13 ------------- 1 file changed, 13 deletions(-) diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c index f453bf8..db37861 100644 --- a/kernel/rcu/rcutorture.c +++ b/kernel/rcu/rcutorture.c @@ -52,19 +52,6 @@ MODULE_LICENSE("GPL"); MODULE_AUTHOR("Paul E. McKenney and Josh Triplett "); -#ifndef data_race -#define data_race(expr) \ - ({ \ - expr; \ - }) -#endif -#ifndef ASSERT_EXCLUSIVE_WRITER -#define ASSERT_EXCLUSIVE_WRITER(var) do { } while (0) -#endif -#ifndef ASSERT_EXCLUSIVE_ACCESS -#define ASSERT_EXCLUSIVE_ACCESS(var) do { } while (0) -#endif - /* Bits for ->extendables field, extendables param, and related definitions. */ #define RCUTORTURE_RDR_SHIFT 8 /* Put SRCU index in upper bits. */ #define RCUTORTURE_RDR_MASK ((1 << RCUTORTURE_RDR_SHIFT) - 1) -- 2.9.5