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Show First 20 Lines • Show All 1,865 Lines • ▼ Show 20 Lines	while ((u_int)(ticks - last) / hz >= lowmem_period) {
/*		/*
* Decrease registered cache sizes.		* Decrease registered cache sizes.
*/		*/
SDT_PROBE0(vm, , , vm__lowmem_scan);		SDT_PROBE0(vm, , , vm__lowmem_scan);
EVENTHANDLER_INVOKE(vm_lowmem, VM_LOW_PAGES);		EVENTHANDLER_INVOKE(vm_lowmem, VM_LOW_PAGES);

/*		/*
* We do this explicitly after the caches have been		* We do this explicitly after the caches have been
* drained above.		* drained above. If we have a severe page shortage on
		* our hands, completely drain all UMA zones. Otherwise,
		* just prune the caches.
*/		*/
uma_reclaim();		uma_reclaim(vm_page_count_min() ? UMA_RECLAIM_DRAIN_CPU :
		UMA_RECLAIM_TRIM);
return (true);		return (true);
}		}
return (false);		return (false);
}		}

static void		static void
vm_pageout_worker(void *arg)		vm_pageout_worker(void *arg)
{		{
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