Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm 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 Date: Wed, 21 Jul 2004 22:47:32 +0200 From: Corinna Vinschen To: cygwin AT cygwin DOT com Subject: Re: MapViewOfFileEx errors with cygwin1-20040716 snapshot Message-ID: <20040721204732.GB26588@cygbert.vinschen.de> Reply-To: cygwin AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com References: <87n01xzci1 DOT fsf AT vzell-de DOT de DOT oracle DOT com> <20040719045351 DOT GA9614 AT trixie DOT casa DOT cgf DOT cx> <878ydgxozc DOT fsf AT vzell-de DOT de DOT oracle DOT com> <20040720114946 DOT GJ11473 AT cygbert DOT vinschen DOT de> <87briass3b DOT fsf AT vzell-de DOT de DOT oracle DOT com> <20040720151642 DOT GL11473 AT cygbert DOT vinschen DOT de> <20040721082614 DOT GD21800 AT cygbert DOT vinschen DOT de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.4.2i On Jul 21 14:47, Igor Pechtchanski wrote: > On Wed, 21 Jul 2004, Corinna Vinschen wrote: > > It makes a difference. FWIW, Volker's message is printed from a function > > which only runs in case a process is using XSI shared memory and forks. > > cvs doesn't use XSI shared memory so the message you saw is very likely > > emitted by open_shared. > > Actually, this is what's weird. The messages from open_shared() and > fixup_shms_after_fork() are subtly different, and I don't recall the name > of the shared region (or, for that matter, anything in single quotes) > being printed, so I guess the message came from fixup_shms_after_fork(). > I've since tried to reproduce it under strace, and failed. The three > times I saw the message, one was from inside cvs.exe, and two were from > inside ssh.exe, if that helps any. The next time I get this error, I'll None of these apps use XSI shared memory. In theory that only can happen if sph_list is not all zero in a forked application. But that should only happen if the parent used XSI shared memory... > copy/paste the exact message and the exact sequence of actions that led to > it. Please let me know what else I can do to help track this down. Do you have Cygserver running? If yes, does that also happen if it doesn't run or CYGWIN != "server"? Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Co-Project Leader mailto:cygwin AT cygwin DOT com Red Hat, Inc. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/