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Date: Wed, 05 Mar 2014 07:37:16 +0000
Message-ID: <20140305073716.Horde.xtC7cIQScwzySx4GTQxaRA8@mail.das-netzwerkteam.de>
From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
To: 441@bugs.x2go.org
Subject: Re: [X2Go-Dev] Bug#441: x2gocleansessions crashes
References: <20140228153400.Horde.z6I7kfVUW-1bgMy5Pi1t-Q6@mail.das-netzwerkteam.de>
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Control: retitle -1 x2gocleansessions crashes when closing open FDs

On  Fr 28 Feb 2014 16:34:00 CET, Mike Gabriel wrote:

> in x2gocleansessions we use a line of code that is supposed to close  
> all open file handles:
>
> """
> # close all filehandles
> for (glob "/proc/$$/fd/*") { POSIX::close($1) if m{/(\d+)$}; }
> """
>
> This line lets x2gocleansessions crash on RHEL6 based distros. On  
> Debian based distros, x2gocleansessions survives the above line of  
> code. Not sure about Fedora.

This issue actually also occurrs on some Debian systems. Not sure why  
it took us so long to realize this.

Mike

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