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Re: thread safe functions

From: Andy Wingo
Subject: Re: thread safe functions
Date: Mon, 23 May 2011 22:25:24 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux)

On Tue 15 Feb 2011 17:00, Ken Raeburn <address@hidden> writes:

> On Feb 10, 2011, at 17:19, Andy Wingo wrote:
>>> symbols.c: I don't think 'symbols' is handled safely.  But this code
> is
>>> all starting to run together in my mind. :-)
>> I think I fixed this one a month ago or so.
> Hmm... maybe.  It looks to me like it'll probably be okay, *if* you
> assume that updates aren't seen out-of-order by another thread.

Indeed, you are right.  Fixed.  Did not appear to have any performance
impact, either...


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