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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 31978C433F5 for ; Fri, 22 Oct 2021 20:49:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 15D9A61391 for ; Fri, 22 Oct 2021 20:49:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234671AbhJVUwG (ORCPT ); Fri, 22 Oct 2021 16:52:06 -0400 Received: from mail.kernel.org ([198.145.29.99]:40572 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234405AbhJVUvB (ORCPT ); Fri, 22 Oct 2021 16:51:01 -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 4C92B613A6; Fri, 22 Oct 2021 20:48:43 +0000 (UTC) Received: from rostedt by gandalf.local.home with local (Exim 4.95) (envelope-from ) id 1me1T0-000QNv-Cm; Fri, 22 Oct 2021 16:48:42 -0400 Message-ID: <20211022204842.227202516@goodmis.org> User-Agent: quilt/0.66 Date: Fri, 22 Oct 2021 16:48:18 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Ingo Molnar , Andrew Morton Subject: [for-next][PATCH 22/40] ftrace/x86_64: Have function graph tracer depend on DYNAMIC_FTRACE References: <20211022204756.099054287@goodmis.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: "Steven Rostedt (VMware)" The function graph tracer is going to now depend on ARCH_SUPPORTS_FTRACE_OPS, as that also means that it can support ftrace args. Since ARCH_SUPPORTS_FTRACE_OPS depends on DYNAMIC_FTRACE, this means that the function graph tracer for x86_64 will need to depend on DYNAMIC_FTRACE. Link: https://lkml.kernel.org/r/20211020233555.16b0dbf2@rorschach.local.home Signed-off-by: Steven Rostedt (VMware) --- arch/x86/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index ab83c22d274e..e39e2bd6acc5 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -197,7 +197,7 @@ config X86 select HAVE_FAST_GUP select HAVE_FENTRY if X86_64 || DYNAMIC_FTRACE select HAVE_FTRACE_MCOUNT_RECORD - select HAVE_FUNCTION_GRAPH_TRACER + select HAVE_FUNCTION_GRAPH_TRACER if X86_32 || (X86_64 && DYNAMIC_FTRACE) select HAVE_FUNCTION_TRACER select HAVE_GCC_PLUGINS select HAVE_HW_BREAKPOINT -- 2.33.0