102 static inline struct page_pinner *get_page_pinner(struct page_ext *page_ext)  in get_page_pinner()  argument
104 	return (void *)page_ext + page_pinner_ops.offset;  in get_page_pinner()
162 	struct page_ext *page_ext;  in __reset_page_pinner()  local
165 	page_ext = page_ext_get(page);  in __reset_page_pinner()
166 	if (unlikely(!page_ext))  in __reset_page_pinner()
170 		if (!test_bit(PAGE_EXT_GET, &page_ext->flags) &&  in __reset_page_pinner()
172 				  &page_ext->flags))  in __reset_page_pinner()
175 		page_pinner = get_page_pinner(page_ext);  in __reset_page_pinner()
180 			__clear_bit(PAGE_EXT_PINNER_MIGRATION_FAILED, &page_ext->flags);  in __reset_page_pinner()
184 		clear_bit(PAGE_EXT_GET, &page_ext->flags);  in __reset_page_pinner()
185 		page_ext = page_ext_next(page_ext);  in __reset_page_pinner()
187 	page_ext_put(page_ext);  in __reset_page_pinner()
191 	struct page_ext *page_ext, depot_stack_handle_t handle,  in __set_page_pinner_handle()  argument
199 		page_pinner = get_page_pinner(page_ext);  in __set_page_pinner_handle()
202 		set_bit(PAGE_EXT_GET, &page_ext->flags);  in __set_page_pinner_handle()
204 		page_ext = page_ext_next(page_ext);  in __set_page_pinner_handle()
210 	struct page_ext *page_ext;  in __set_page_pinner()  local
215 	page_ext = page_ext_get(page);  in __set_page_pinner()
216 	if (unlikely(!page_ext))  in __set_page_pinner()
218 	__set_page_pinner_handle(page, page_ext, handle, order);  in __set_page_pinner()
219 	page_ext_put(page_ext);  in __set_page_pinner()
285 	struct page_ext *page_ext = page_ext_get(page);  in __dump_page_pinner()  local
296 	if (unlikely(!page_ext)) {  in __dump_page_pinner()
301 	page_pinner = get_page_pinner(page_ext);  in __dump_page_pinner()
306 		page_ext_put(page_ext);  in __dump_page_pinner()
330 	page_ext_put(page_ext);  in __dump_page_pinner()
335 	struct page_ext *page_ext = page_ext_get(page);  in __page_pinner_migration_failed()  local
340 	if (unlikely(!page_ext))  in __page_pinner_migration_failed()
343 	if (!test_bit(PAGE_EXT_PINNER_MIGRATION_FAILED, &page_ext->flags)) {  in __page_pinner_migration_failed()
344 		page_ext_put(page_ext);  in __page_pinner_migration_failed()
348 	page_ext_put(page_ext);  in __page_pinner_migration_failed()
364 	struct page_ext *page_ext;  in __page_pinner_mark_migration_failed_pages()  local
370 		page_ext = page_ext_get(page);  in __page_pinner_mark_migration_failed_pages()
371 		if (unlikely(!page_ext))  in __page_pinner_mark_migration_failed_pages()
373 		__set_bit(PAGE_EXT_PINNER_MIGRATION_FAILED, &page_ext->flags);  in __page_pinner_mark_migration_failed_pages()
374 		page_ext_put(page_ext);  in __page_pinner_mark_migration_failed_pages()