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Date: Thu, 19 Mar 2015 12:53:34 +0200
From: Konstantin Belousov <kostikbel@gmail.com>
To: Ivan Radovanovic <radovanovic@gmail.com>
Subject: Re: kevent behavior
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On Thu, Mar 19, 2015 at 11:49:00AM +0100, Ivan Radovanovic wrote:
> So if I understand you correctly close(kfd) would simply block because 
> kevent on same kqueue descriptor is in progress?

Yes, this is my reading of the code.