X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=-2.2 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Message-ID: <4B0AAA47.6050507@etr-usa.com> Date: Mon, 23 Nov 2009 08:29:11 -0700 From: Warren Young User-Agent: Thunderbird 2.0.0.23 (Windows/20090812) MIME-Version: 1.0 To: Cygwin-L Subject: Re: [1.7] Updated: cygwin-1.7.0-65 References: <20091119094439 DOT GC29173 AT calimero DOT vinschen DOT de> <20091120093210 DOT GQ29173 AT calimero DOT vinschen DOT de> <20091121110204 DOT GB23273 AT calimero DOT vinschen DOT de> <20091121212239 DOT GD29173 AT calimero DOT vinschen DOT de> <20091123091612 DOT GE29173 AT calimero DOT vinschen DOT de> <20091123100122 DOT GI29173 AT calimero DOT vinschen DOT de> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Huang Bambo wrote: >> The leak is a result of the parent process not calling wait(2) or >> waitpid(2) to reap the child process. > > There's some diffirence between cygwin and other *nix: > In other *nix with this condition, those ended child process could be > list by ps command with tag How much sense does it make to talk about zombies in the Cygwin world? As soon as the last Cygwin-using process dies, all these resources are freed up, right? Oppose a standalone POSIX kernel, where orphaned processes get reparented to init(8), which never dies until reboot, and the kernel can't be restarted without rebooting the whole machine. On such a system, zombies are all but unkillable, not like on Cygwin. Maybe we need another designation. I suggest "undead skeleton". Easier to kill, especially if you have a mace enchanted with shock damage. > will you fix it? PTC, I'm sure. -- 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