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=-15.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 112AEC5519F for ; Fri, 20 Nov 2020 07:25:12 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 58E002158C for ; Fri, 20 Nov 2020 07:25:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="s1xoLFNq" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 58E002158C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Type: Content-Transfer-Encoding:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date:Message-ID:From: References:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=i6Kd/XepD424SH27RHnA9rroAL46SyuOUoi9gZnu93Y=; b=s1xoLFNqGBhabA5Y3s9abPs8r 9QzptysRJr6GXjEfI84bIYEZkTdkR1/LJ3jIBOr+cN7B88TgP+ScfDwFDuOZyKGsrMNIzwJJmRbgC UL5t1gmwFpYIqQ1EgZKZTRkiovX+JfgkLnT4TEvcP6zYoCXCy/Ym6RjSyQZ1wmlH/jcsOtaiRxT/W Oc6lB9+3rGMx/LkyJW3FVKhvguvPhPHUxdZcWrNNofU0nfzExnuCniAbgKyRAUXi95CafNsax41PH 7E9Ejf5LH8B1LSjpk62Gpzp6IGDs+Fh8eeiLnC/RAKIIABYegeEByFVnYl62o9ze7eQdaHRIF7voH 7gpYWxRkQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kg0n7-0003CH-5m; Fri, 20 Nov 2020 07:25:09 +0000 Received: from mx2.suse.de ([195.135.220.15]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kg0n4-0003BJ-3S for linux-nvme@lists.infradead.org; Fri, 20 Nov 2020 07:25:06 +0000 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 0A558AD29; Fri, 20 Nov 2020 07:25:05 +0000 (UTC) Subject: Re: [PATCH 53/78] blk-cgroup: fix a hd_struct leak in blkcg_fill_root_iostats To: Christoph Hellwig , Jens Axboe References: <20201116145809.410558-1-hch@lst.de> <20201116145809.410558-54-hch@lst.de> From: Hannes Reinecke Message-ID: Date: Fri, 20 Nov 2020 08:25:03 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.4.0 MIME-Version: 1.0 In-Reply-To: <20201116145809.410558-54-hch@lst.de> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201120_022506_270318_F3ACC429 X-CRM114-Status: GOOD ( 22.64 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Justin Sanders , Mike Snitzer , "Michael S. Tsirkin" , Jason Wang , linux-nvme@lists.infradead.org, Song Liu , dm-devel@redhat.com, drbd-dev@lists.linbit.com, linux-scsi@vger.kernel.org, xen-devel@lists.xenproject.org, Ilya Dryomov , Jack Wang , Konrad Rzeszutek Wilk , Josef Bacik , nbd@other.debian.org, linux-raid@vger.kernel.org, Stefan Hajnoczi , ceph-devel@vger.kernel.org, linux-block@vger.kernel.org, "Martin K. Petersen" , Minchan Kim , linux-fsdevel@vger.kernel.org, Paolo Bonzini , =?UTF-8?Q?Roger_Pau_Monn=c3=a9?= Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org T24gMTEvMTYvMjAgMzo1NyBQTSwgQ2hyaXN0b3BoIEhlbGx3aWcgd3JvdGU6Cj4gZGlza19nZXRf cGFydCBuZWVkcyB0byBiZSBwYWlyZWQgd2l0aCBhIGRpc2tfcHV0X3BhcnQuCj4gCj4gRml4ZXM6 IGVmNDVmZTQ3MGUxICgiYmxrLWNncm91cDogc2hvdyBnbG9iYWwgZGlzayBzdGF0cyBpbiByb290 IGNncm91cCBpby5zdGF0IikKPiBTaWduZWQtb2ZmLWJ5OiBDaHJpc3RvcGggSGVsbHdpZyA8aGNo QGxzdC5kZT4KPiAtLS0KPiAgIGJsb2NrL2Jsay1jZ3JvdXAuYyB8IDEgKwo+ICAgMSBmaWxlIGNo YW5nZWQsIDEgaW5zZXJ0aW9uKCspCj4gCj4gZGlmZiAtLWdpdCBhL2Jsb2NrL2Jsay1jZ3JvdXAu YyBiL2Jsb2NrL2Jsay1jZ3JvdXAuYwo+IGluZGV4IGM2OGJkZjU4YzlhNmUxLi41NGZiZTFlODBj YzQxYSAxMDA2NDQKPiAtLS0gYS9ibG9jay9ibGstY2dyb3VwLmMKPiArKysgYi9ibG9jay9ibGst Y2dyb3VwLmMKPiBAQCAtODQ5LDYgKzg0OSw3IEBAIHN0YXRpYyB2b2lkIGJsa2NnX2ZpbGxfcm9v dF9pb3N0YXRzKHZvaWQpCj4gICAJCQlibGtnX2lvc3RhdF9zZXQoJmJsa2ctPmlvc3RhdC5jdXIs ICZ0bXApOwo+ICAgCQkJdTY0X3N0YXRzX3VwZGF0ZV9lbmQoJmJsa2ctPmlvc3RhdC5zeW5jKTsK PiAgIAkJfQo+ICsJCWRpc2tfcHV0X3BhcnQocGFydCk7Cj4gICAJfQo+ICAgfQo+ICAgCj4gClJl dmlld2VkLWJ5OiBIYW5uZXMgUmVpbmVja2UgPGhhcmVAc3VzZS5kZT4KCkNoZWVycywKCkhhbm5l cwotLSAKRHIuIEhhbm5lcyBSZWluZWNrZSAgICAgICAgICAgICAgICBLZXJuZWwgU3RvcmFnZSBB cmNoaXRlY3QKaGFyZUBzdXNlLmRlICAgICAgICAgICAgICAgICAgICAgICAgICAgICAgKzQ5IDkx MSA3NDA1MyA2ODgKU1VTRSBTb2Z0d2FyZSBTb2x1dGlvbnMgR21iSCwgTWF4ZmVsZHN0ci4gNSwg OTA0MDkgTsO8cm5iZXJnCkhSQiAzNjgwOSAoQUcgTsO8cm5iZXJnKSwgR2VzY2jDpGZ0c2bDvGhy ZXI6IEZlbGl4IEltZW5kw7ZyZmZlcgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KTGludXgtbnZtZSBtYWlsaW5nIGxpc3QKTGludXgtbnZtZUBsaXN0cy5p bmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8v bGludXgtbnZtZQo=