On Wed, Jul 17, 2013 at 10:17:29AM +0800, Hillf Danton wrote: > On Mon, Jul 15, 2013 at 11:20 PM, Mel Gorman <[email protected]> wrote: > > /* > > * Got a PROT_NONE fault for a page on @node. > > */ > > -void task_numa_fault(int node, int pages, bool migrated) > > +void task_numa_fault(int last_nid, int node, int pages, bool migrated) > > For what is the new parameter? >
To weight the fault heavier if the page was migrated due to being improperly placed at fault time. -- Mel Gorman SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
