Re: [PATCH -mm V2] do_migrate_pages() calls migrate_to_node() evenif task is already on a correct node

[Rik van Riel]

On 04/24/2012 01:16 PM, Larry Woodman wrote:
> On 04/24/2012 12:19 PM, KOSAKI Motohiro wrote:

> > Please use
> >
> > /*
> > * foo bar
> > */
> >
> > style comment. and this comment only explain how code work but don't
> > explain why.
> > I hope the comment describe HPC usecase require to migrate if src and
> > dest have the
> > same weight.

> How does this look:

Still does not explain the "why"...

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