Received: by 2002:a25:8b91:0:0:0:0:0 with SMTP id j17csp19073600ybl; Fri, 3 Jan 2020 15:13:44 -0800 (PST) X-Google-Smtp-Source: APXvYqxwKMQa0EnO7I/ifzV4A1hr0Ru1g9Frifjjym3X+IlEVPi5GxKIQZ1YQyQWnXfs+7aZqhTi X-Received: by 2002:a05:6830:18e3:: with SMTP id d3mr96647760otf.190.1578093224113; Fri, 03 Jan 2020 15:13:44 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1578093224; cv=none; d=google.com; s=arc-20160816; b=Gy7EePzbhyfcAUZ9ELXRviq60HVDi/TfoJXQKoPNIivq6FLs7fssBt+SsXRXf70/kX QCmxYKRonbPhNnuAA4sud4hIyWAQSoLCUtCZNnlHINGPuvQ1fwqFloMS1QgZn5RcBG9j UO4brFoN6ljWj7+mxb7RdxcISFXRkA4tyasvJbPBAIx4P8VaeHZ3sw409BkdYvGfk+xq UqR1DjbuekEmIzxTIzDwqiuGsZrG7GfFxKafWCm/7Z5feRnxH3DDOsP0ug65wc6jaKFS UifSt7431FdlQu5DrqZBrr+34H4CRzX2NYFCwgnsr78A59fWGSoF//mtaU+y00vYVy6+ z1wg== 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:subject:cc:to:from:date; bh=DvK3hhlgGvuOkxPybbF7amAlGItY3aAW3BtDYp0OpVQ=; b=IKPpuIjbvmhE/OkVlVKQBK1OcQhtSixy0MSs2NXZbRmdUyjleSmVCRP9OPORd1G/x2 T4KWbo6pkAjRDwVW8uLHNb6i0mk8DfknHt/JCdhOl+V0bOOa4eYOytJEoq8o+satDbUs caNXtyTTcDqpWcsvPBpHBFIs1HMus/b6DnJKpb8NvwuDPtAhijyfgochpa96mGl7GV15 Xt+o0ii3DGfR4YF+QbZBdwZPn7MTsGhFMlKjiMLs1v5y3jfJRFmr5iLROO01EKfY2GH9 eczT0jhUItzNHuB365UHsYBxUskiAeYGFedTpB9dSy6axFM8bGglmjnUmY2Og8OcDrFz Z7dg== 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 t16si31182648otp.257.2020.01.03.15.13.31; Fri, 03 Jan 2020 15:13:44 -0800 (PST) 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 S1726232AbgACXMp (ORCPT + 99 others); Fri, 3 Jan 2020 18:12:45 -0500 Received: from mail.kernel.org ([198.145.29.99]:56778 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726052AbgACXMp (ORCPT ); Fri, 3 Jan 2020 18:12:45 -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 06B3C227BF; Fri, 3 Jan 2020 23:12:43 +0000 (UTC) Date: Fri, 3 Jan 2020 18:12:42 -0500 From: Steven Rostedt To: Masami Hiramatsu Cc: Sudip Mukherjee , Ingo Molnar , Arnaldo Carvalho de Melo , Jiri Olsa , Namhyung Kim , Linux Trace Devel , LKML , Linus Torvalds Subject: Re: [RFC] tools lib traceevent: How to do library versioning being in the Linux kernel source? Message-ID: <20200103181242.4802727e@gandalf.local.home> In-Reply-To: <20200103211743.b474f74d0a039624d37989bc@kernel.org> References: <20200102122004.216c85da@gandalf.local.home> <20200103211743.b474f74d0a039624d37989bc@kernel.org> 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 Fri, 3 Jan 2020 21:17:43 +0900 Masami Hiramatsu wrote: > +1. It sounds reasonable to move the main part of libtraceevent out > of kernel tree. BTW, the plugins seems depending on the kernel. Maybe > we can provide it under > /lib/modules//shared/libtraceevent/plugins/ ? :) They really shouldn't be. They should be able to be used between different versions of the kernel. Which plugins do you see an issue with? -- Steve