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Date:      Tue, 16 Mar 2010 10:02:21 +0100
From:      Alexander Leidinger <Alexander@Leidinger.net>
To:        John Nielsen <lists@jnielsen.net>
Cc:        Ed Schouten <ed@80386.nl>, freebsd-emulation@freebsd.org
Subject:   Re: linux-only jail possible?
Message-ID:  <20100316100221.19045bdtxsacbysc@webmail.leidinger.net>
In-Reply-To: <201003152046.05915.lists@jnielsen.net>
References:  <201003021325.27197.lists@jnielsen.net> <20100307113538.00007555@unknown> <20100307104437.GM8200@hoeg.nl> <201003152046.05915.lists@jnielsen.net>

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Quoting John Nielsen <lists@jnielsen.net> (from Mon, 15 Mar 2010  
20:46:05 -0400):

> On Sunday 07 March 2010 05:44:37 am Ed Schouten wrote:
>> * Alexander Leidinger <Alexander@Leidinger.net> wrote:
>> > On Sat, 6 Mar 2010 19:15:12 +0100 Ed Schouten <ed@80386.nl> wrote:
>> > > I am still in doubt what to do. Maybe we could consider committing
>> > > a patch like this:
>> >
>> > [...]
>> >
>> > > This is a bit more complete. What it does, is that it creates a
>> > > symlink from /proc/%d/fd to /dev/fd, only if the calling process
>> > > matches. Then when you mount fdescfs on /dev/fd, it also does the
>> > > right thing, because it will always readlink() on a character
>> > > device, which also returns an error code.
>> > >
>> > > Comments, suggestions anyone?
>> >
>> > Looks better than the one before. :)
>>
>> Great. Just committed it to SVN:
>>
>> 	http://svn.freebsd.org/viewvc/base?view=revision&revision=204825
>
> I finally tried the patch from SVN today and it does NOT resolve the
> openpty issue on FreeBSD 8-STABLE amd64 + CentOS 5.4 i386 jail + OpenSSH
> 4.3p2. I still (or again) get the "fatal: openpty returns device for
> which ttyname fails." message.

Just to verify: You have fdeskfs mounted in the linux jail?

Bye,
Alexander.

-- 
Every creature has within him the wild, uncontrollable urge to punt.

http://www.Leidinger.net    Alexander @ Leidinger.net: PGP ID = B0063FE7
http://www.FreeBSD.org       netchild @ FreeBSD.org  : PGP ID = 72077137



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