From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 42744 invoked by alias); 14 Sep 2015 18:50:21 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 42671 invoked by uid 89); 14 Sep 2015 18:50:21 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=4.2 required=5.0 tests=AWL,BAYES_50,FREEMAIL_FROM,KAM_THEBAT,SPF_SOFTFAIL autolearn=no version=3.3.2 X-HELO: smtp.ht-systems.ru Received: from smtp.ht-systems.ru (HELO smtp.ht-systems.ru) (78.110.50.177) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Mon, 14 Sep 2015 18:50:09 +0000 Received: from [95.165.144.62] (helo=darkdragon.lan) by smtp.ht-systems.ru with esmtpa (Exim 4.80.1) (envelope-from ) (Authenticated sender: postmaster@rootdir.org) id 1ZbYpG-0008AW-Jl ; Mon, 14 Sep 2015 21:50:02 +0300 Received: from [192.168.1.10] (HELO daemon2.darkdragon.lan) by daemon2 (Office Mail Server 0.8.12 build 08053101) with SMTP; Mon, 14 Sep 2015 18:43:24 -0000 Date: Mon, 14 Sep 2015 18:50:00 -0000 From: Andrey Repin Reply-To: cygwin@cygwin.com Message-ID: <6510641863.20150914214324@yandex.ru> To: tiwasey@arcor.de, cygwin@cygwin.com Subject: Re: NOACL leads to a massive speed slowdown in file system processes In-Reply-To: <1153491970.1373661.1442212766995.JavaMail.ngmail@webmail09.arcor-online.net> References: <1153491970.1373661.1442212766995.JavaMail.ngmail@webmail09.arcor-online.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-IsSubscribed: yes X-SW-Source: 2015-09/txt/msg00225.txt.bz2 Greetings, tiwasey@arcor.de! I would really appreciate, if you teach your mail agent to insert proper threading headers. Thank you in advance. >> This is not the default exactly because of its nature. >> It is unusable. You will not be able to run scripts from such mount point. > No problem for me, I have my scripts in my cygwin home/bin. Why put them > outside? That's their environment. Because my $HOME on noacl mount. In fact it is matching my %USERPROFILE%. >> However, I don't quite understand the nature of the issue here. Why not assume >> all files "executable", and only check the magic word, when we actually trying >> to execute them? > True. > Or all normal files like exe, com, bat, sh as executable, and the other > ones manually with chmod. That information could be saved in a sqlite DB. Just an idea ;) I would say, "just trust ACLs". The cases of filesystem not supporting any ACL whatsoever being used with Cygwin are very rare nowadays. -- With best regards, Andrey Repin Monday, September 14, 2015 21:40:03 Sorry for my terrible english... -- 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