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Date: Tue, 12 Jul 2005 16:03:34 +0300
From: Vlad GALU <vladgalu@gmail.com>
To: Jone Jas <jas_arlerr@yahoo.com.cn>, freebsd-hackers@freebsd.org
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Cc: 
Subject: Re: limit jail disk space
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On 7/12/05, Jone Jas <jas_arlerr@yahoo.com.cn> wrote:
> Thanks for your reply. I googled and found this method but I just
> did not have a try.
> As for the code-hacking method I mentioned, anyone with any idea
> is appreciated!
<snip>
   =20
   See ufs_quota.c, especially chkdqchg(). It is passed a struct
ucred* parameter, which contains a struct prison* pointer. So I assume
you can make your decision based on that. Of course, the userland
quota management tools and the jail utilities need to be made aware of
the kernel changes.

--=20
If it's there, and you can see it, it's real.
If it's not there, and you can see it, it's virtual.
If it's there, and you can't see it, it's transparent.
If it's not there, and you can't see it, you erased it.