X-Recipient: archive-cygwin@delorie.com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:date:from:to:subject:message-id:references :mime-version:content-type:in-reply-to; q=dns; s=default; b=JCQG aKzXpOVOxIGwpUTpOAj2l1Fh7v/L2SGEVPwqo6eTaEQ8fDyY2jiORhjfVeKLj0ez wBgrGZN/cHrJjGtC3kqse8ot5DHswILONU4/hBSejLHySre5gDapwlpWz9OMwSKl ueWs1TQYlTBbZSPiZ9ZjB6GhxTyYnLHAe6jCB9c= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:date:from:to:subject:message-id:references :mime-version:content-type:in-reply-to; s=default; bh=DmJ70mF1cY XUpW8T45mTn9Q6TX0=; b=mPNLoZZVmjaBcAXO80rNnj9BOlIqFMb7qNt50XMSQK 5mvuotkl87OoPC1VrDj9kHl0Ih5uKKeYOz7rRsK+h3iwU1pWX6JcfyByt0fFwAal LoiupS5dXiXQ6PpDjtmzgmoouTrp/U6NIY8/kOf4NLE9l9YyoNiC3/xTvpG9pEbG c= Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=AWL,BAYES_00 autolearn=ham version=3.3.1 spammy=tel, Tel X-HELO: smtp01.belwue.de Date: Fri, 13 Dec 2019 00:04:30 +0100 From: Ulli Horlacher To: cygwin@cygwin.com Subject: Re: non-persistent storage? Message-ID: <20191212230430.GC12864@tik.uni-stuttgart.de> Mail-Followup-To: cygwin@cygwin.com References: <20191212220749.GB12864@tik.uni-stuttgart.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) X-IsSubscribed: yes On Thu 2019-12-12 (17:45), Erik Soderquist wrote: > This is very hacky, but I believe you can get the effect you want by > having an admin process auto-start at host startup, identify itself, > and then set parts of its own /proc/ process ID tree as world > read/write. It is not possible to write any data to /proc using standard IO read/write like on a tmpfs file system. -- Ullrich Horlacher Server und Virtualisierung Rechenzentrum TIK Universitaet Stuttgart E-Mail: horlacher@tik.uni-stuttgart.de Allmandring 30a Tel: ++49-711-68565868 70569 Stuttgart (Germany) WWW: http://www.tik.uni-stuttgart.de/ REF: -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple