Lines Matching full:isolated
83 * Because freepage with more than pageblock_order on isolated in unset_migratetype_isolate()
110 * We didn't actually touch any of the isolated pages, so place them in unset_migratetype_isolate()
146 * @start_pfn: The lower PFN of the range to be isolated.
147 * @end_pfn: The upper PFN of the range to be isolated.
174 * either. Pages might be freed while their page blocks are marked ISOLATED.
176 * for their allocation even when they are in fact isolated already. Depending
178 * (e.g. __offline_pages will need to call it after check for isolated range for
181 * Return: 0 on success and -EBUSY if any part of range cannot be isolated.
219 * Make isolated pages available again.
240 * Test all pages in the range is free(means isolated) or not.
304 /* Check all pages are free or marked as ISOLATED */ in test_pages_isolated()