Re: [PATCH 2/3] generic-ipi: remove kmalloc()

[Peter Zijlstra]

On Wed, 2009-02-18 at 18:40 -0800, Paul E. McKenney wrote:
> 
> In the meantime, I nominate the following comment at the end of
> csd_lock():
> 
>         /*
>          * prevent CPU from reordering the above assignment to ->flags
>          * with any subsequent assignments to other fields of the
>          * specified call_single_data structure.
>          */
> 
>         smp_mb(); /* See above block comment. */

Done, thanks Paul!

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