Thread (15 messages) 15 messages, 5 authors, 2012-03-30

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

From: Christoph Lameter <hidden>
Date: 2012-03-22 19:30:48
Also in: lkml

On Thu, 22 Mar 2012, Larry Woodman wrote:
quoted
Application may manage their locality given a range of nodes and each of
the x .. x+n nodes has their particular purpose.
So to be clear on this, in that case the intention would be move 3 to 4, 4 to
5 and 5 to 6
to keep the node ordering the same?
Yup. Have a look at do_migrate_pages and the descrition in the comment by
there by Paul Jackson.


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