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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 A2123C10F14 for ; Tue, 15 Oct 2019 20:16:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7BDD42083B for ; Tue, 15 Oct 2019 20:16:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733080AbfJOUQB (ORCPT ); Tue, 15 Oct 2019 16:16:01 -0400 Received: from mx2.suse.de ([195.135.220.15]:37174 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727962AbfJOUQB (ORCPT ); Tue, 15 Oct 2019 16:16:01 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 5334CAD05; Tue, 15 Oct 2019 20:15:59 +0000 (UTC) Received: by ds.suse.cz (Postfix, from userid 10065) id F0919DA7E3; Tue, 15 Oct 2019 22:16:09 +0200 (CEST) Date: Tue, 15 Oct 2019 22:16:09 +0200 From: David Sterba To: Sebastian Andrzej Siewior Cc: linux-kernel@vger.kernel.org, tglx@linutronix.de, Chris Mason , Josef Bacik , David Sterba , linux-btrfs@vger.kernel.org Subject: Re: [PATCH 24/34] btrfs: Use CONFIG_PREEMPTION Message-ID: <20191015201609.GA2751@twin.jikos.cz> Reply-To: dsterba@suse.cz Mail-Followup-To: dsterba@suse.cz, Sebastian Andrzej Siewior , linux-kernel@vger.kernel.org, tglx@linutronix.de, Chris Mason , Josef Bacik , David Sterba , linux-btrfs@vger.kernel.org References: <20191015191821.11479-1-bigeasy@linutronix.de> <20191015191821.11479-25-bigeasy@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20191015191821.11479-25-bigeasy@linutronix.de> User-Agent: Mutt/1.5.23.1-rc1 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Oct 15, 2019 at 09:18:11PM +0200, Sebastian Andrzej Siewior wrote: > 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 btrfs_device_set_…() macro over to use CONFIG_PREEMPTION. > > Cc: Chris Mason > Cc: Josef Bacik > Cc: David Sterba Acked-by: David Sterba