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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS autolearn=no 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 54EFBC433F5 for ; Mon, 20 Sep 2021 12:21:46 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (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 116A660F50 for ; Mon, 20 Sep 2021 12:21:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 116A660F50 Authentication-Results: mail.kernel.org; dmarc=pass (p=none dis=none) header.from=xenproject.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.xenproject.org Received: from list by lists.xenproject.org with outflank-mailman.190851.340652 (Exim 4.92) (envelope-from ) id 1mSIIf-0002rH-0N; Mon, 20 Sep 2021 12:21:33 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 190851.340652; Mon, 20 Sep 2021 12:21:32 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1mSIIe-0002rA-Tn; Mon, 20 Sep 2021 12:21:32 +0000 Received: by outflank-mailman (input) for mailman id 190851; Mon, 20 Sep 2021 12:21:31 +0000 Received: from mail.xenproject.org ([104.130.215.37]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1mSIId-0002r4-Oi for xen-devel@lists.xenproject.org; Mon, 20 Sep 2021 12:21:31 +0000 Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1mSIId-0006fA-Lu for xen-devel@lists.xenproject.org; Mon, 20 Sep 2021 12:21:31 +0000 Received: from iwj (helo=mariner.uk.xensource.com) by xenbits.xenproject.org with local-bsmtp (Exim 4.92) (envelope-from ) id 1mSIId-0000Le-Kq for xen-devel@lists.xenproject.org; Mon, 20 Sep 2021 12:21:31 +0000 Received: from iwj by mariner.uk.xensource.com with local (Exim 4.89) (envelope-from ) id 1mSIIY-0005ln-UB; Mon, 20 Sep 2021 13:21:26 +0100 X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=xenproject.org; s=20200302mail; h=References:In-Reply-To:Subject:Cc:To:Date :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:From; bh=vKFgzzjUPzhgJWQ7Q6xL+L25e4KgSe6Xatv9RvE5nr0=; b=I0+SL5rWGWMateXaSRELtPL2NS gmuCS03Tu6L1zstUEDcjxp5cXBL7TjlCEAR78Md0IIELH9j6bF6NDzebpfceuwsUvfgnjsQ0X8BCd VBJb/Jb0o5ITAhccOHvj1p7lJCWM09+DQYfsUZnC9czXcvI2xL+esjKdSIMB17N+1f6s=; From: Ian Jackson MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <24904.31942.699227.516440@mariner.uk.xensource.com> Date: Mon, 20 Sep 2021 13:21:26 +0100 To: Juergen Gross Cc: Roger Pau =?iso-8859-1?Q?Monn=E9?= , xen-devel@lists.xenproject.org, Wei Liu , Julien Grall Subject: Re: [PATCH 4/6] tools/xenstored: use atexit to close interfaces In-Reply-To: <25710b42-b2e9-54a2-a510-d8e09dbb1c25@suse.com> References: <20210917154625.89315-1-roger.pau@citrix.com> <20210917154625.89315-5-roger.pau@citrix.com> <90f64a21-d5fc-fab3-2f3c-73de00421cb3@suse.com> <24904.26906.715083.732081@mariner.uk.xensource.com> <25710b42-b2e9-54a2-a510-d8e09dbb1c25@suse.com> X-Mailer: VM 8.2.0b under 24.5.1 (i686-pc-linux-gnu) Juergen Gross writes ("Re: [PATCH 4/6] tools/xenstored: use atexit to close interfaces"): > They are. I checked when implementing LU and just rechecked. > > The event-channel fd is opened explicitly without CLOEXEC in order > to support LU (the new xenstored won't open it again, but gets its > fd via the migration stream). Oh, excellent. Thanks. Ian.