Messages in this thread | | | Subject | Re: [PATCH -mm 1/6] cpu_relax(): interrupt.h | From | Arjan van de Ven <> | Date | Wed, 21 Jun 2006 23:04:20 +0200 |
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On Wed, 2006-06-21 at 22:59 +0200, Andreas Mohr wrote: > Add cpu_relax() to tasklet_unlock_wait() loop. > > > I kept barrier() since it is said to still be required, in various older > postings.
cpu_relax() includes a barrier always, per definition. (simply because anywhere you would use cpu_relax() you would also put a barrier)
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