Re: [linux-audio-dev] lock-free ring buffer code

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Subject: Re: [linux-audio-dev] lock-free ring buffer code
From: Tim Hockin (thockin_AT_hockin.org)
Date: Fri Apr 04 2003 - 22:33:55 EEST


> Attached is the fifo I've had banging about. It uses atomic_t.

OK, I haven't been programming much lately, but when did I miss atomic_t
becoming a part of any C standard?

Also, several people have referred to the atomicity of int/pointer
read/write. This is news to me - can someone point me at the spec for this?


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