84 		u64 page = __pa(queue->queue_pages[i]);  in ipz_queue_abs_to_offset()  local
85 		if (addr >= page && addr < page + queue->pagesize) {  in ipz_queue_abs_to_offset()
86 			*q_offset = addr - page + i * queue->pagesize;  in ipz_queue_abs_to_offset()
130 	struct ipz_small_queue_page *page;  in alloc_small_queue_page()  local
136 		page = list_entry(pd->free[order].next,  in alloc_small_queue_page()
139 		page = kmem_cache_zalloc(small_qp_cache, GFP_KERNEL);  in alloc_small_queue_page()
140 		if (!page)  in alloc_small_queue_page()
143 		page->page = get_zeroed_page(GFP_KERNEL);  in alloc_small_queue_page()
144 		if (!page->page) {  in alloc_small_queue_page()
145 			kmem_cache_free(small_qp_cache, page);  in alloc_small_queue_page()
149 		list_add(&page->list, &pd->free[order]);  in alloc_small_queue_page()
152 	bit = find_first_zero_bit(page->bitmap, IPZ_SPAGE_PER_KPAGE >> order);  in alloc_small_queue_page()
153 	__set_bit(bit, page->bitmap);  in alloc_small_queue_page()
154 	page->fill++;  in alloc_small_queue_page()
156 	if (page->fill == IPZ_SPAGE_PER_KPAGE >> order)  in alloc_small_queue_page()
157 		list_move(&page->list, &pd->full[order]);  in alloc_small_queue_page()
161 	queue->queue_pages[0] = (void *)(page->page | (bit << (order + 9)));  in alloc_small_queue_page()
162 	queue->small_page = page;  in alloc_small_queue_page()
175 	struct ipz_small_queue_page *page = queue->small_page;  in free_small_queue_page()  local
184 	__clear_bit(bit, page->bitmap);  in free_small_queue_page()
185 	page->fill--;  in free_small_queue_page()
187 	if (page->fill == 0) {  in free_small_queue_page()
188 		list_del(&page->list);  in free_small_queue_page()
192 	if (page->fill == (IPZ_SPAGE_PER_KPAGE >> order) - 1)  in free_small_queue_page()
194 		list_move_tail(&page->list, &pd->free[order]);  in free_small_queue_page()
199 		free_page(page->page);  in free_small_queue_page()
200 		kmem_cache_free(small_qp_cache, page);  in free_small_queue_page()