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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 8F5F9C433E0 for ; Thu, 28 Jan 2021 11:06:41 +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 24D6D64DCC for ; Thu, 28 Jan 2021 11:06:41 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 24D6D64DCC Authentication-Results: mail.kernel.org; dmarc=pass (p=none dis=none) header.from=xenproject.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from list by lists.xenproject.org with outflank-mailman.76903.138979 (Exim 4.92) (envelope-from ) id 1l5587-00082I-SF; Thu, 28 Jan 2021 11:06:27 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 76903.138979; Thu, 28 Jan 2021 11:06:27 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1l5587-00082B-Ow; Thu, 28 Jan 2021 11:06:27 +0000 Received: by outflank-mailman (input) for mailman id 76903; Thu, 28 Jan 2021 11:06:26 +0000 Received: from mail.xenproject.org ([104.130.215.37]) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1l5586-000826-D0 for xen-devel@lists.xenproject.org; Thu, 28 Jan 2021 11:06:26 +0000 Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1l5586-0003xk-AA for xen-devel@lists.xenproject.org; Thu, 28 Jan 2021 11:06:26 +0000 Received: from iwj (helo=mariner.uk.xensource.com) by xenbits.xenproject.org with local-bsmtp (Exim 4.92) (envelope-from ) id 1l5586-00076N-8q for xen-devel@lists.xenproject.org; Thu, 28 Jan 2021 11:06:26 +0000 Received: from iwj by mariner.uk.xensource.com with local (Exim 4.89) (envelope-from ) id 1l5582-00042Z-Km; Thu, 28 Jan 2021 11:06:22 +0000 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=w/jYSU1upAe6nIBB50dZBH+ynmIU1rknVrxzqNjGHTY=; b=ZaJhoZKpk0Mv9Xl3+YKgUjsrOp qM0SoSVUali0Qsu7dB0QB/k9bQXf0l8qeIBC7pAvwhWc/FKMatfVnbZecJYK3g4XNLNbjzuXpo9Ny Xeg9ZjOi6zzCwtHdb7Y5wbufvZw+ZFw/P/4ZrVer7MsKAYlxy5BNQkOzF6SMUAIdLLa8=; From: Ian Jackson MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <24594.39598.382245.279070@mariner.uk.xensource.com> Date: Thu, 28 Jan 2021 11:06:22 +0000 To: Manuel Bouyer Cc: xen-devel@lists.xenproject.org, Wei Liu , Anthony PERARD Subject: Re: [PATCH v2] libs/light: make it build without setresuid() In-Reply-To: <20210126224800.1246-11-bouyer@netbsd.org> References: <20210126224800.1246-1-bouyer@netbsd.org> <20210126224800.1246-11-bouyer@netbsd.org> X-Mailer: VM 8.2.0b under 24.5.1 (i686-pc-linux-gnu) Manuel Bouyer writes ("[PATCH v2] libs/light: make it build without setresuid()"): > NetBSD doesn't have setresuid(). introcuce libxl__setresuid(), > which on NetBSD assert() that it's never called (it should not be called when > dm restriction is off, and NetBSD doesn't support dm restriction at > this time). > On linux and FreeBSD it just calls setresuid(). Reviewed-by: Ian Jackson