From: Herbert Xu <[EMAIL PROTECTED]> Date: Thu, 09 Aug 2007 09:03:27 +0800
> Such loops should always use something like cpu_relax() which comes > with a barrier. This is an excellent point. And it needs to be weighed with the error prone'ness Andrew mentioned. There probably is a middle ground somewhere. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
