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SubjectRe: dyntick-hpc and RCU
From
[Adding Jim to the cc]

On Fri, Nov 5, 2010 at 11:06 AM, Paul E. McKenney
<paulmck@linux.vnet.ibm.com> wrote:
> On Fri, Nov 05, 2010 at 06:38:17AM +0100, Frederic Weisbecker wrote:
>> 2010/11/5 Frederic Weisbecker <fweisbec@gmail.com>:
>> > For now #3 seems to me more viable (with one of the adds I proposed).
>>
>> Doh, but I forgot it's not preemptable! So #2 looks then more viable.
>> Unless we can tweak #3 into getting it preemptable.
>
> There are ways of getting preemptiblity working.  This might not be
> all that big a modification to TREE_PREEMPT_RCU, now that I think
> of it.
>
>                                                        Thanx, Paul
>
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