Messages in this thread | | | Date | Wed, 14 Mar 2012 09:09:39 -0500 (CDT) | From | Christoph Lameter <> | Subject | Re: [PATCH] mm: fix vmstat_update to keep scheduling itself on all cores |
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On Wed, 14 Mar 2012, Gilad Ben-Yossef wrote:
> We set up per-cpu work structures for vmstat and schedule them on > each cpu when they go online only to re-schedule them on the general > work queue when they first run.
schedule_delayed_work queues on the current cpu unless the WQ_UNBOUND flag is set. Which is not set for vmstat_work.
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