Received: by 2002:a05:6a10:f347:0:0:0:0 with SMTP id d7csp385859pxu; Tue, 1 Dec 2020 13:51:54 -0800 (PST) X-Google-Smtp-Source: ABdhPJy7YJu0K1Nq9vwi7f7m6z51m7wYhVzOjv9pTOhGvTCLXiT052bMBQxVthj4CsSg0kyBUNMf X-Received: by 2002:a17:906:268c:: with SMTP id t12mr5002123ejc.91.1606859513924; Tue, 01 Dec 2020 13:51:53 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1606859513; cv=none; d=google.com; s=arc-20160816; b=k2lnw1sgdBhLjQdXOOaxXKphKLwKlyqvn8Z/KlCdH752Od9RTq8jdvl/JB3MAGMVhg WVe07EGuFNuyR97OOqihBf9o6SLqID2a6EQmU7UVcjsGs4yoxlupbtsDWk8xoj55E1pr jPWWBVCU+xARYEYw88m864KOL2GIniADzZ7kXyhKyOymqxVd5NrrEtzZi+2pDQh9YQ3J firrSk+Xz5A9TgR0q2MpPZxdIrkX5WosYBVkBfRbnv5Xh1+AzzBmAykzeVZF6w5+pIkh y0IbN29WeBCw0zFvKD1LcUHKHToWYCO/mgLNIS5rHBdGTZ48QIlMYjAlcIxYSC21yg+6 sUuw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date; bh=AskkIvn5vOEvRKeY0mKpi7xR75Mh8c104VtYLLfdq54=; b=ePiPpGNmD7jA0uJ6SCE3QrVGCk7JXG6iJ4dMu/Av7Tz7nqYhtVV+dMqpk6MZqVUJo6 tSWZzD7xdvGlQ78Uvuu18Ac37Pwcn1adt921SmSKaoZv4oxrJCgFUKQ5a1sqRVV2+BTh qbQFgDJwRMRLIJB4qW5duoq0Iasfnvbmb/OqTow0of1/iUlq2zS6T5jB+A9Kb0Kqsp3A ZI5WLE5vZrGPCnWO0LQpdG0ubJxZ1qULtZB2+ySFjZvpYSXauTcyEoQh52gu5e7MlVQg c4T6B/acju0ucf47VtHA1G0KENbzNqvs5zjKlXiv4YAG8nee9LRS99ElpOex2SfEB435 cpxA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id a12si739124edy.403.2020.12.01.13.51.30; Tue, 01 Dec 2020 13:51:53 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729366AbgLAVry (ORCPT + 99 others); Tue, 1 Dec 2020 16:47:54 -0500 Received: from mail.kernel.org ([198.145.29.99]:55020 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726412AbgLAVrw (ORCPT ); Tue, 1 Dec 2020 16:47:52 -0500 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 A3528208C3; Tue, 1 Dec 2020 21:47:09 +0000 (UTC) Date: Tue, 1 Dec 2020 16:47:08 -0500 From: Steven Rostedt To: Sami Tolvanen Cc: Masahiro Yamada , Will Deacon , Josh Poimboeuf , Peter Zijlstra , Greg Kroah-Hartman , "Paul E. McKenney" , Kees Cook , Nick Desaulniers , clang-built-linux@googlegroups.com, kernel-hardening@lists.openwall.com, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org Subject: Re: [PATCH v8 01/16] tracing: move function tracer options to Kconfig Message-ID: <20201201164708.19066850@gandalf.local.home> In-Reply-To: <20201201213707.541432-2-samitolvanen@google.com> References: <20201201213707.541432-1-samitolvanen@google.com> <20201201213707.541432-2-samitolvanen@google.com> 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 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 1 Dec 2020 13:36:52 -0800 Sami Tolvanen wrote: > Move function tracer options to Kconfig to make it easier to add > new methods for generating __mcount_loc, and to make the options > available also when building kernel modules. > > Note that FTRACE_MCOUNT_USE_* options are updated on rebuild and > therefore, work even if the .config was generated in a different > environment. Acked-by: Steven Rostedt (VMware) > > Signed-off-by: Sami Tolvanen > --- -- Steve