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[2620:137:e000::1:20]) by mx.google.com with ESMTP id nb33-20020a1709071ca100b007bddb7980f9si6089487ejc.100.2022.12.12.05.46.17; Mon, 12 Dec 2022 05:46:43 -0800 (PST) Received-SPF: pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=a3YrWlpm; spf=pass (google.com: domain of linux-nfs-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-nfs-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232948AbiLLNp6 (ORCPT + 99 others); Mon, 12 Dec 2022 08:45:58 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42978 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232967AbiLLNpb (ORCPT ); Mon, 12 Dec 2022 08:45:31 -0500 Received: from mail-pl1-x643.google.com (mail-pl1-x643.google.com [IPv6:2607:f8b0:4864:20::643]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8E73D1570E for ; Mon, 12 Dec 2022 05:44:48 -0800 (PST) Received: by mail-pl1-x643.google.com with SMTP id 4so6151223plj.3 for ; Mon, 12 Dec 2022 05:44:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=9QYk78iHNlSQRrkcLy5HQIC41HN6uklFQ6XNzadia/4=; b=a3YrWlpmZBKD7hqbRScF/1yPGm0p/81fgDItvHgr+bXN7TuA8EkKE+r+UKi1N6B5OW tPYhAPuz0mC5buVkpZm1yNai5fWtBKYpCEpIgEZhgtkzGHF9LxjZOlA+XZOYt/IU1Ype HTsmXOJ/rB1muoG2xtX/YooiGEoNWNsQL8ulmgeTFpKuuMgKT8tvH3OiPo5kJBYZ2gvD cNWhd6AMInjF1nswiSwIRi8p3MzRYnY2gHHPE7X29W3h8uguO7sOIbV1ABhosbF05N4F xrbFfaXxglOpXFIWaqo0tVbNhSpugijwNAxMa3/W+IUm+XRiIlm9p0lXvlxRg/Huq5OZ UsaQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=9QYk78iHNlSQRrkcLy5HQIC41HN6uklFQ6XNzadia/4=; b=WZTctG9jdV//1Remn83X2IqWpKHHdPw2Bi8UrHwd5QgIW5Sa2bvaIOmMnMhPEhOqNw JUxQf+7i0WLmhj8y5TwiwiCkLHla2+z+X8MB38qcBuA1AxjQ8E4ug2+pboMXG6WJvOf/ PL8MXKzV6q5KRglWPL5sBi9PJyXBsPgEK8of+EIVWOd8RS5Ps9oI3zZEEbVPCtHDjzbO BbedYE4M4EegAmRy5l8ldd8iFHYJg0rLWsigMsxIa3HR877EPIeSCn1bHwX8uR08m5sP /NjLDq9zptcJZEXf3RHBD8kL0z4KO7Lqnn5LNKz8PqovJvCyPduBn6ZHG0cHUmL8xxMg 1twA== X-Gm-Message-State: ANoB5pmwhKABfqX92K+1zGCNl2O9/fhC2d8nMGb4QDYlYWj+/H1O5Ddp SUMKc5U0Ce+OX/3A1QsWLdBgwDIpgCz1Pp8zvJI+CtTLLInEmzjc X-Received: by 2002:a17:902:f792:b0:186:b32c:4cdc with SMTP id q18-20020a170902f79200b00186b32c4cdcmr79808989pln.166.1670852688080; Mon, 12 Dec 2022 05:44:48 -0800 (PST) MIME-Version: 1.0 References: <1670786549-27041-1-git-send-email-dai.ngo@oracle.com> In-Reply-To: From: Xingyuan Mo Date: Mon, 12 Dec 2022 21:44:37 +0800 Message-ID: Subject: Re: [PATCH 1/1] NFSD: fix use-after-free in __nfs42_ssc_open() To: Greg KH Cc: Dai Ngo , chuck.lever@oracle.com, jlayton@kernel.org, kolga@netapp.com, linux-nfs@vger.kernel.org, security@kernel.org Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org On Mon, Dec 12, 2022 at 7:59 PM Greg KH wrote: > Personally, I would prefer if this gets into Linus's tree first so that > we can get it into a stable release before letting distros know about > it I already let them know about this issue on 8th Dec, and they asked me if I could share this patch, which is why I asked here. > otherwise you are forcing me into a very tight schedule that might > require you to tell the world about the problem _BEFORE_ the fix is in > Linus's or any stable kernel trees. Sorry for any inconvenience caused to you. Regards, Xingyuan Mo