From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 32236 invoked by alias); 8 Feb 2019 16:35:50 -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 32224 invoked by uid 89); 8 Feb 2019 16:35:50 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-26.4 required=5.0 tests=BAYES_00,GIT_PATCH_0,GIT_PATCH_1,GIT_PATCH_2,GIT_PATCH_3,KAM_NUMSUBJECT,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.2 spammy=shutdown, para X-HELO: atfriesa01.ssi-schaefer.com Received: from atfriesa01.ssi-schaefer.com (HELO atfriesa01.ssi-schaefer.com) (193.186.16.100) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 08 Feb 2019 16:35:49 +0000 Received: from samail03.wamas.com (HELO mailhost.salomon.at) ([172.28.33.235]) by atfriesa01.ssi-schaefer.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 08 Feb 2019 17:35:38 +0100 Received: from friw0839.wamas.com ([172.28.53.67]) by mailhost.salomon.at with esmtps (UNKNOWN:AES128-SHA:128) (Exim 4.77) (envelope-from ) id 1gs97p-0005sX-92; Fri, 08 Feb 2019 17:35:37 +0100 Subject: Re: [ANNOUNCEMENT] TEST: Cygwin 3.0.0-0.7 To: cygwin@cygwin.com References: <02da4eeb-fcce-b1bc-e6eb-68ff3ec0cf74@ssi-schaefer.com> <20190207182735.GG13951@calimero.vinschen.de> <8a2f041f-f8f7-6e17-5d97-5a168440009b@ssi-schaefer.com> <20190208113158.GH13951@calimero.vinschen.de> <17e339bb-2115-bf22-7291-04215aab3150@ssi-schaefer.com> <20190208122126.GM13951@calimero.vinschen.de> <20190208122338.GN13951@calimero.vinschen.de> <20190208130635.GO13951@calimero.vinschen.de> <20190208132807.GP13951@calimero.vinschen.de> From: Michael Haubenwallner Message-ID: Date: Fri, 08 Feb 2019 16:35:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.5.0 MIME-Version: 1.0 In-Reply-To: <20190208132807.GP13951@calimero.vinschen.de> Content-Type: multipart/mixed; boundary="------------CB0B44731D5B43F44918B30C" X-SW-Source: 2019-02/txt/msg00076.txt.bz2 --------------CB0B44731D5B43F44918B30C Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Content-length: 231 On 2/8/19 2:28 PM, Corinna Vinschen wrote: > > I pushed your forkable branch to master, btw. Would you mind to do the > honors in the ;rease notes at cygwin/release/3.0 and doc/new-features.xml? Do you mean like this? /haubi/ --------------CB0B44731D5B43F44918B30C Content-Type: text/x-patch; name="0001-forkables-add-release-notes.patch" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="0001-forkables-add-release-notes.patch" Content-length: 2444 >From 0461e0a552caf0c58ab7999cfd2849c7180f7d30 Mon Sep 17 00:00:00 2001 From: Michael Haubenwallner Date: Fri, 8 Feb 2019 15:38:56 +0100 Subject: [PATCH] forkables: add release notes --- winsup/cygwin/release/3.0 | 10 ++++++++++ winsup/doc/new-features.xml | 12 ++++++++++++ 2 files changed, 22 insertions(+) diff --git a/winsup/cygwin/release/3.0 b/winsup/cygwin/release/3.0 index 4cd422a56..ef45e9f9d 100644 --- a/winsup/cygwin/release/3.0 +++ b/winsup/cygwin/release/3.0 @@ -66,6 +66,16 @@ What changed: Native Windows processes not started by Cygwin processes are mapped into the range beyond 65535. +- Limited to executables and dlls located on the very same NTFS partition + as the Cygwin installation itself, and disabled by default, fork(2) now + is able to recover from when the executable or any dll required to load + into the new child process was removed or replaced since being loaded + into the parent process, or a dll with different content is found in the + parent process' current directory. To enable this recovery feature, the + following command has to be executed once per Cygwin installation, with + subsequent shutdown of all Cygwin processes (or reboot), so the first + Cygwin process does find this directory existing: + $ mkdir --mode=a=rwxt /var/run/cygfork Bug Fixes --------- diff --git a/winsup/doc/new-features.xml b/winsup/doc/new-features.xml index 6801e3eeb..316a7446a 100644 --- a/winsup/doc/new-features.xml +++ b/winsup/doc/new-features.xml @@ -107,6 +107,18 @@ Native Windows processes not started by Cygwin processes are mapped into the range beyond 65535. + +Limited to executables and dlls located on the very same NTFS partition +as the Cygwin installation itself, and disabled by default, fork(2) now +is able to recover from when the executable or any dll required to load +into the new child process was removed or replaced since being loaded +into the parent process, or a dll with different content is found in the +parent process' current directory. To enable this recovery feature, the +following command has to be executed once per Cygwin installation, with +subsequent shutdown of all Cygwin processes (or reboot), so the first +Cygwin process does find this directory existing: +$ mkdir --mode=a=rwxt /var/run/cygfork + -- 2.17.0 --------------CB0B44731D5B43F44918B30C Content-Type: text/plain; charset=us-ascii Content-length: 219 -- 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 --------------CB0B44731D5B43F44918B30C--