Received: by 2002:ac0:a5b6:0:0:0:0:0 with SMTP id m51-v6csp4409884imm; Mon, 11 Jun 2018 11:52:12 -0700 (PDT) X-Google-Smtp-Source: ADUXVKIPezLBME8wl475Qhb5KgmK78FleFRMXP48vCmfFhMiHPWqwjlPpofOH7D90E6g4ZwlcdcI X-Received: by 2002:a17:902:8d85:: with SMTP id v5-v6mr363476plo.93.1528743132142; Mon, 11 Jun 2018 11:52:12 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1528743132; cv=none; d=google.com; s=arc-20160816; b=AFYkiMJWM8UmLqtMsfbw2gJiVKBEJg0mEHk1o8ep/3qLMXr9HTtpbNdGyWqxwdbAIA L/Qh1s1HE+owJE8fcgA+KsYfo4uJ6HMFHNZV9UBlXs9DAT7dHafzBf92AsdJoN0Eifvu 51r5L8wTaHMdUuIDsI7DX5ImYng93DPQkkeRBn+ygKAPWNecKALRubVyURKktjN3/4Ot +y2Y9H96NNjc1sqmQFZ5iKOnMs8I4pnFFa5bAUkl6Cq4R6uN/+nVzxIMutvcqXi3yr2G 88YaXNz72DimR4ssrHy12MxYFq4kfE63OFGI8Vnfum0ZJBteW4wTmRDDmjPILCj5Nd+5 qCLQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature:arc-authentication-results; bh=ZlYzbLIjuhPTjGYFn9Z9M8Zxr+VNaWmZV6P4fiG5qDM=; b=jqrn48zJ0fMjIHKyNGFZdycSkI6VL8/UD+ucpjiWkY4plQAWcPFh49vGUx5x89fEyP gMWfbTGkMMeB9IHRQPGLZBdahS40HfRcTud2Ep499mrH1E61ugkcvRA1h2HEORZDQhWe fpGnHqHPvs5opzmtzA/UtIAywktZ1lvFoGTOcsG9ez4uOeCLXEBnTOIg1MZfwUgBUM8d p9EqacESbSGIMPMMBV2Yy1fdaC0VUPxRdk8CAXHxB2pfymfiq0L7Srd87BzlIad0ysXO eR12eskNyLpmxbQ0x93w3AGXrLu5rFy9N7Wj5dkjdD5DMdxAiWKditHAoUgKOFjM39Ke wq0g== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b=fX7HVnir; 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 u20-v6si17301912pfl.143.2018.06.11.11.51.57; Mon, 11 Jun 2018 11:52:12 -0700 (PDT) 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; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b=fX7HVnir; 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 S933426AbeFKQXP (ORCPT + 99 others); Mon, 11 Jun 2018 12:23:15 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:56952 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933136AbeFKQXO (ORCPT ); Mon, 11 Jun 2018 12:23:14 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=ZlYzbLIjuhPTjGYFn9Z9M8Zxr+VNaWmZV6P4fiG5qDM=; b=fX7HVniriUhogLeJeXWDj0JoJ zydVVvxcKrt4Qt9W8b+A012dp9f3P4KTyWdNcMPXBJhJYLSEYldGkWAxo17g34drNRIUxNaf07SQj /mdWsGiYl6EI8zJSzCjjbNuNuf45WYfBZT6Km9EnHOtTTzrCJ6Z/OzFmP2KngyWjxsJIGz1zeMt6w yVQqBB9Prow/AhkUVf/ieBE8OKaNDPMvNvw+K2aDNmVgA5OYfunywhEVcE8YjfYtCpbsP6nEBMsgj pCJKjtCePcix0fH5vWkKgWQBmq8+7Ix2zNuapxgvrZJlI+kcGmxSjUrEzRRdB7EzmGAsX6hhf2LI8 JN1EV10QA==; Received: from hch by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1fSPb7-0001vd-Ch; Mon, 11 Jun 2018 16:23:13 +0000 Date: Mon, 11 Jun 2018 09:23:13 -0700 From: Christoph Hellwig To: Al Viro Cc: Linus Torvalds , Linux Kernel Mailing List , linux-fsdevel , Stephane Eranian Subject: Re: perfmon trouble Message-ID: <20180611162313.GA6942@infradead.org> References: <20180608184842.GD30522@ZenIV.linux.org.uk> <20180609051051.GF30522@ZenIV.linux.org.uk> <20180609155107.GH30522@ZenIV.linux.org.uk> <20180611021028.GT30522@ZenIV.linux.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180611021028.GT30522@ZenIV.linux.org.uk> User-Agent: Mutt/1.9.2 (2017-12-15) X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Is perfmon even in still in use? If not it might be a good idea to drop it for good.