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Date: Thu, 6 Nov 2008 20:28:29 +0100
From: Edward Tomasz Napierala <trasz@FreeBSD.ORG>
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Subject: Re: Directory rename semantics.
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After discussion about this with rwatson and pjd, I decided to do
the opposite: change ZFS behaviour to match UFS.  Reason is simple:
this is security, and we want to be conservative here.  It's impossible
to make sure this change wouldn't cause security problems.

-- 
If you cut off my head, what would I say?  Me and my head, or me and my body?