Received: by 2002:a5b:505:0:0:0:0:0 with SMTP id o5csp6653944ybp; Tue, 15 Oct 2019 19:14:22 -0700 (PDT) X-Google-Smtp-Source: APXvYqxvmLRHYjAc0P/+Wsd3HT4jAnFVOC0LmsF9BdhLtdX5QpQb3c5rt9B7uQCLtMUjDjQ6LFs3 X-Received: by 2002:a17:906:2cd2:: with SMTP id r18mr37537085ejr.282.1571192062059; Tue, 15 Oct 2019 19:14:22 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1571192062; cv=none; d=google.com; s=arc-20160816; b=fYYUGdS8V89GLN9rvjU6LrfgU8TKFgLK/Lq9xBiQTpPrlzEBvS1BaJKe4PQMw5LNcg ZhAk0TZOhFt09NdTF2Z/+9ghSTpVDaRLFKReURW0RG11b12SU0y8ylshFgbljrUoXIr0 0ikz8MFaAp11x62f8R2+pxcCt2LZ+A7IZaZNYKH+Bqes8z4rj7r4PcESwSBv6IJuJKIm TuTkvTYTWfC6jjK7qPgjd3aquz7fuKHrc5vHGrU5BQuURaaW4wh1MNyLOKMWx6LqOAoE oue8Yxnj+luuSho2LdCiyY0r7NL/hle82wIxaGEI6kz18CqSBQp8zxMk2r0wcOMK54cN VjAA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from; bh=o9SwEPR3yiLppsVoh8m8U8YcI2jvSazRz3GFv6T6blA=; b=DBH59vU87+uvQyr1l5r9b0AtbprbvigziFfWAtlxfdbFP5myNNFlyvUKfz5fNsSr7G jQIoe8oL5pVd8vKkrikzCfh1VpR8z/p+a2auI7kT68RGZ1BhgW8HY0DH11Xn82sF8MPO /YeXIJQEeHmnGbK/AV7VgSYgepeDyIWChuve4OB+K1HmJMwx8FSvmNInBn/cX5SGMGCk yo1bs3r0zqSZSye8fOKF8RKbkLVoOa1w8m3aZ2GuxQwjnQX7lSRKPqhxUHhUEGs4uWr5 DsPQPFWqHg0druE+gmEtSOlHGSekNV2RBzyo3fpKvE/eHJOlf6dDh16x6a4S5uXvg5it 0WeQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id m12si14408626ejr.180.2019.10.15.19.13.59; Tue, 15 Oct 2019 19:14:22 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389727AbfJOTVW (ORCPT + 99 others); Tue, 15 Oct 2019 15:21:22 -0400 Received: from Galois.linutronix.de ([193.142.43.55]:45623 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389292AbfJOTSh (ORCPT ); Tue, 15 Oct 2019 15:18:37 -0400 Received: from localhost ([127.0.0.1] helo=localhost.localdomain) by Galois.linutronix.de with esmtp (Exim 4.80) (envelope-from ) id 1iKSL5-00067i-Ct; Tue, 15 Oct 2019 21:18:35 +0200 From: Sebastian Andrzej Siewior To: linux-kernel@vger.kernel.org Cc: tglx@linutronix.de, Greg Ungerer , Geert Uytterhoeven , linux-m68k@lists.linux-m68k.org, Sebastian Andrzej Siewior Subject: [PATCH 10/34] m68k/coldfire: Use CONFIG_PREEMPTION Date: Tue, 15 Oct 2019 21:17:57 +0200 Message-Id: <20191015191821.11479-11-bigeasy@linutronix.de> In-Reply-To: <20191015191821.11479-1-bigeasy@linutronix.de> References: <20191015191821.11479-1-bigeasy@linutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Thomas Gleixner CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by CONFIG_PREEMPT_RT. Both PREEMPT and PREEMPT_RT require the same functionality which today depends on CONFIG_PREEMPT. Switch the entry code over to use CONFIG_PREEMPTION. Cc: Greg Ungerer Cc: Geert Uytterhoeven Cc: linux-m68k@lists.linux-m68k.org Signed-off-by: Thomas Gleixner Signed-off-by: Sebastian Andrzej Siewior --- arch/m68k/coldfire/entry.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/m68k/coldfire/entry.S b/arch/m68k/coldfire/entry.S index 52d312d5b4d4f..d43a02795a4a4 100644 --- a/arch/m68k/coldfire/entry.S +++ b/arch/m68k/coldfire/entry.S @@ -108,7 +108,7 @@ ENTRY(system_call) btst #5,%sp@(PT_OFF_SR) /* check if returning to kernel */ jeq Luser_return /* if so, skip resched, signals */ =20 -#ifdef CONFIG_PREEMPT +#ifdef CONFIG_PREEMPTION movel %sp,%d1 /* get thread_info pointer */ andl #-THREAD_SIZE,%d1 /* at base of kernel stack */ movel %d1,%a0 --=20 2.23.0