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Date: Mon, 26 Oct 2009 23:52:14 +0530 From: "Leonidas ." <leonidas137@...il.com> To: Noah Watkins <noah@...hdesu.com> Cc: linux-kernel <linux-kernel@...r.kernel.org> Subject: Re: Difference between atomic operations and memory barriers On Mon, Oct 26, 2009 at 11:49 PM, Noah Watkins <noah@...hdesu.com> wrote: >> Trying to understand difference between atomic ops and memory barriers. >> > There is a bit of info in: > Documentation/atomic_ops.txt > > -noah > > Thanks for the pointer, there are no atomic operations for pointers, right? I guess barrier is what we need in that case. -Leo. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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