94 extern int zone_grow_waitqueues(struct zone *zone, unsigned long nr_pages);
129 			   unsigned long nr_pages, struct vmem_altmap *altmap);
132 extern int __add_pages(int nid, unsigned long start_pfn, unsigned long nr_pages,
137 		unsigned long nr_pages, struct mhp_restrictions *restrictions)  in add_pages()  argument
139 	return __add_pages(nid, start_pfn, nr_pages, restrictions);  in add_pages()
142 int add_pages(int nid, unsigned long start_pfn, unsigned long nr_pages,
314 extern bool is_mem_section_removable(unsigned long pfn, unsigned long nr_pages);
316 extern int offline_pages(unsigned long start_pfn, unsigned long nr_pages);
322 					unsigned long nr_pages)  in is_mem_section_removable()  argument
329 static inline int offline_pages(unsigned long start_pfn, unsigned long nr_pages)  in offline_pages()  argument
347 		unsigned long nr_pages, struct vmem_altmap *altmap);
350 		unsigned long nr_pages, struct vmem_altmap *altmap);
352 		unsigned long pfn, unsigned long nr_pages,
356 extern bool allow_online_pfn_range(int nid, unsigned long pfn, unsigned long nr_pages,
359 		unsigned long nr_pages);