[PATCH] percpu: add comment to per_cpu_ptr_to_phys

Tejun Heo tj at kernel.org
Wed Nov 23 11:22:54 EST 2011


On Wed, Nov 23, 2011 at 04:45:43PM +0800, Dave Young wrote:
> add comments about current per_cpu_ptr_to_phys implementation
> to explain why the logic is more complicated than necessary.
> Signed-off-by: Dave Young <dyoung at redhat.com>

Moved the comment into the kerneldoc comment and applied to

Thank you very much.


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