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Date: Thu, 20 Aug 2015 13:13:29 +0200
From: Corinna Vinschen <corinna-cygwin@cygwin.com>
To: cygwin@cygwin.com
Subject: [ANNOUNCEMENT] Updated: Cygwin 2.2.1-1
Message-Id: <announce.20150820111329.GA17895@calimero.vinschen.de>
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Hi Cygwin friends and users,


I released another version of Cygwin.  The version number is 2.2.1-1.


Bug Fixes
---------

- Revert the following patch from 2.2.0:
  When started from a non-Cygwin process, check if $HOME starts with a
  slash (absolute POSIX path).  Otherwise ignore it.
  Addresses discussion starting at
  https://cygwin.com/ml/cygwin/2015-08/msg00048.html

- Fix output of /proc/cpuinfo in terms of cpu topology and cache size for
  modern CPUs and modern Windows OSes supporting more than 64 logical CPUs.
  Addresses: https://cygwin.com/ml/cygwin/2015-06/msg00345.html

- Don't call LsaLookupSids to fetch group information and don't perform RFC2307
  owner/group mapping on Samba/NFS if account info is only fetched from local
  passwd/group files.
  Addresses: https://cygwin.com/ml/cygwin/2015-07/msg00270.html

- Precautionally fix a potential data corruption problem in pipe I/O, only
  actually observered in Wine yet.  However, MSDN language indicates this
  might be a problem on real Windows as well.
  Addresses: https://cygwin.com/ml/cygwin/2015-08/msg00225.html

- Include <sys/ucontext.h> from <sys/signal.h> if compiling for POSIX.1-2008.
  Addresses: https://cygwin.com/ml/cygwin/2015-08/msg00266.html

- getservent(3) returned the port number in host byte order.  Change that to
  network byte order as required.
  Addresses: https://cygwin.com/ml/cygwin/2015-08/msg00301.html


Have fun,
Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

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