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=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_2 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 79AA9C10F14 for ; Tue, 15 Oct 2019 19:24:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5456820854 for ; Tue, 15 Oct 2019 19:24:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732059AbfJOTYq (ORCPT ); Tue, 15 Oct 2019 15:24:46 -0400 Received: from mail.kernel.org ([198.145.29.99]:58292 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731968AbfJOTYp (ORCPT ); Tue, 15 Oct 2019 15:24:45 -0400 Received: from gandalf.local.home (cpe-66-24-58-225.stny.res.rr.com [66.24.58.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D15EE2083B; Tue, 15 Oct 2019 19:24:44 +0000 (UTC) Date: Tue, 15 Oct 2019 15:24:43 -0400 From: Steven Rostedt To: Sebastian Andrzej Siewior Cc: linux-kernel@vger.kernel.org, tglx@linutronix.de, Ingo Molnar Subject: Re: [PATCH 33/34] tracing: Use CONFIG_PREEMPTION Message-ID: <20191015152443.79a37079@gandalf.local.home> In-Reply-To: <20191015191821.11479-34-bigeasy@linutronix.de> References: <20191015191821.11479-1-bigeasy@linutronix.de> <20191015191821.11479-34-bigeasy@linutronix.de> X-Mailer: Claws Mail 3.17.3 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 15 Oct 2019 21:18:20 +0200 Sebastian Andrzej Siewior wrote: > 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. > > Add additional header output for PREEMPT_RT. Acked-by: Steven Rostedt (VMware) -- Steve > > Cc: Steven Rostedt > Cc: Ingo Molnar > Signed-off-by: Sebastian Andrzej Siewior > --- > Documentation/trace/ftrace-uses.rst | 2 +- > kernel/trace/trace.c | 2 ++ > 2 files changed, 3 insertions(+), 1 deletion(-) >