Re: [RFC][PATCH 0/4] perf: remove __weak functionhw_perf_group_sched_in()

[Peter Zijlstra]

On Thu, 2010-04-22 at 15:50 +0800, Lin Ming wrote:

> This patch series is to remove hw_perf_group_sched_in() first.
> 
> patch 1: core, add group scheduling transactional APIs
> patch 2: x86, implement group scheduling transactional APIs
> patch 3: powerpc, implement group scheduling transactional APIs
> patch 4: sparc, implement group scheduling transactional APIs
> 
> Thanks for any comment.

Don't RISC architectures deal better with word sized variables than with
u8? I thought it curious you used u8 for the flags thing instead of int
or long, but I'm not quite sure it really matters one way or the other.

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