510 static inline void arch_free_page(struct page *page, int order) { }  in arch_free_page()  argument
513 static inline void arch_alloc_page(struct page *page, int order) { }  in arch_alloc_page()  argument
523 __alloc_pages_nodemask(gfp_t gfp_mask, unsigned int order, int preferred_nid,
527 __alloc_pages(gfp_t gfp_mask, unsigned int order, int preferred_nid)  in __alloc_pages()  argument
529 	return __alloc_pages_nodemask(gfp_mask, order, preferred_nid, NULL);  in __alloc_pages()
537 __alloc_pages_node(int nid, gfp_t gfp_mask, unsigned int order)  in __alloc_pages_node()  argument
542 	return __alloc_pages(gfp_mask, order, nid);  in __alloc_pages_node()
551 						unsigned int order)  in alloc_pages_node()  argument
556 	return __alloc_pages_node(nid, gfp_mask, order);  in alloc_pages_node()
560 extern struct page *alloc_pages_current(gfp_t gfp_mask, unsigned order);
563 alloc_pages(gfp_t gfp_mask, unsigned int order)  in alloc_pages()  argument
565 	return alloc_pages_current(gfp_mask, order);  in alloc_pages()
567 extern struct page *alloc_pages_vma(gfp_t gfp_mask, int order,
570 #define alloc_hugepage_vma(gfp_mask, vma, addr, order) \  argument
571 	alloc_pages_vma(gfp_mask, order, vma, addr, numa_node_id(), true)
573 static inline struct page *alloc_pages(gfp_t gfp_mask, unsigned int order)  in alloc_pages()  argument
575 	return alloc_pages_node(numa_node_id(), gfp_mask, order);  in alloc_pages()
577 #define alloc_pages_vma(gfp_mask, order, vma, addr, node, false)\  argument
578 	alloc_pages(gfp_mask, order)
579 #define alloc_hugepage_vma(gfp_mask, vma, addr, order) \  argument
580 	alloc_pages(gfp_mask, order)
586 extern unsigned long __get_free_pages(gfp_t gfp_mask, unsigned int order);
596 #define __get_dma_pages(gfp_mask, order) \  argument
597 		__get_free_pages((gfp_mask) | GFP_DMA, (order))
599 extern void __free_pages(struct page *page, unsigned int order);
600 extern void free_pages(unsigned long addr, unsigned int order);