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Date: Tue, 16 Feb 2016 12:27:12 -0500 (EST)
From: Daniel Eischen <deischen@freebsd.org>
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Reply-To: Daniel Eischen <deischen@freebsd.org>
To: Konstantin Belousov <kostikbel@gmail.com>
cc: Eric van Gyzen <vangyzen@FreeBSD.org>, threads@freebsd.org,
 arch@freebsd.org
Subject: Re: libthr shared locks
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References: <20151223172528.GT3625@kib.kiev.ua> <56BE69B8.9020808@FreeBSD.org>
 <56C24586.9050906@FreeBSD.org> <20160216113222.GY91220@kib.kiev.ua>
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On Tue, 16 Feb 2016, Konstantin Belousov wrote:

> On Mon, Feb 15, 2016 at 03:39:18PM -0600, Eric van Gyzen wrote:
>> My only comment on kern_umtx.c is, why are the permission checks compiled out?
>
> Assume that we changed the ABI of libthr and shared locks do not require
> an offpage.

How are you coming with that?  I thought maybe you were going to think
about making the synch types structs, but not actually changing the
implementation (yet).

-- 
DE