Lines Matching refs:free_pages
2399 int free_pages, movable_pages, alike_pages; in steal_suitable_fallback() local
2430 free_pages = move_freepages_block(zone, page, start_type, in steal_suitable_fallback()
2449 - (free_pages + movable_pages); in steal_suitable_fallback()
2455 if (!free_pages) in steal_suitable_fallback()
2462 if (free_pages + alike_pages >= (1 << (pageblock_order-1)) || in steal_suitable_fallback()
3404 long free_pages) in __zone_watermark_ok() argument
3411 free_pages -= (1 << order) - 1; in __zone_watermark_ok()
3422 free_pages -= z->nr_reserved_highatomic; in __zone_watermark_ok()
3440 free_pages -= zone_page_state(z, NR_FREE_CMA_PAGES); in __zone_watermark_ok()
3448 if (free_pages <= min + z->lowmem_reserve[classzone_idx]) in __zone_watermark_ok()
3491 long free_pages = zone_page_state(z, NR_FREE_PAGES); in zone_watermark_fast() local
3507 if (!order && (free_pages - cma_pages) > mark + z->lowmem_reserve[classzone_idx]) in zone_watermark_fast()
3511 free_pages); in zone_watermark_fast()
3517 long free_pages = zone_page_state(z, NR_FREE_PAGES); in zone_watermark_ok_safe() local
3519 if (z->percpu_drift_mark && free_pages < z->percpu_drift_mark) in zone_watermark_ok_safe()
3520 free_pages = zone_page_state_snapshot(z, NR_FREE_PAGES); in zone_watermark_ok_safe()
3523 free_pages); in zone_watermark_ok_safe()
4829 void free_pages(unsigned long addr, unsigned int order) in free_pages() function
4837 EXPORT_SYMBOL(free_pages);