649 	int error;  in memory_bm_create()  local
654 	error = create_mem_extents(&mem_extents, gfp_mask);  in memory_bm_create()
655 	if (error)  in memory_bm_create()
656 		return error;  in memory_bm_create()
664 			error = -ENOMEM;  in memory_bm_create()
674 	return error;  in memory_bm_create()
777 	int error;  in memory_bm_set_bit()  local
779 	error = memory_bm_find_bit(bm, pfn, &addr, &bit);  in memory_bm_set_bit()
780 	BUG_ON(error);  in memory_bm_set_bit()
788 	int error;  in mem_bm_set_bit_check()  local
790 	error = memory_bm_find_bit(bm, pfn, &addr, &bit);  in mem_bm_set_bit_check()
791 	if (!error)  in mem_bm_set_bit_check()
794 	return error;  in mem_bm_set_bit_check()
801 	int error;  in memory_bm_clear_bit()  local
803 	error = memory_bm_find_bit(bm, pfn, &addr, &bit);  in memory_bm_clear_bit()
804 	BUG_ON(error);  in memory_bm_clear_bit()
820 	int error;  in memory_bm_test_bit()  local
822 	error = memory_bm_find_bit(bm, pfn, &addr, &bit);  in memory_bm_test_bit()
823 	BUG_ON(error);  in memory_bm_test_bit()
1082 	int error = 0;  in create_basic_memory_bitmaps()  local
1093 	error = memory_bm_create(bm1, GFP_KERNEL, PG_ANY);  in create_basic_memory_bitmaps()
1094 	if (error)  in create_basic_memory_bitmaps()
1101 	error = memory_bm_create(bm2, GFP_KERNEL, PG_ANY);  in create_basic_memory_bitmaps()
1102 	if (error)  in create_basic_memory_bitmaps()
1706 	int error;  in hibernate_preallocate_memory()  local
1711 	error = memory_bm_create(&orig_bm, GFP_IMAGE, PG_ANY);  in hibernate_preallocate_memory()
1712 	if (error)  in hibernate_preallocate_memory()
1715 	error = memory_bm_create(&copy_bm, GFP_IMAGE, PG_ANY);  in hibernate_preallocate_memory()
1716 	if (error)  in hibernate_preallocate_memory()
2107 		int error;  in snapshot_read_next()  local
2109 		error = init_header((struct swsusp_info *)buffer);  in snapshot_read_next()
2110 		if (error)  in snapshot_read_next()
2111 			return error;  in snapshot_read_next()
2198 	int error;  in load_header()  local
2201 	error = check_header(info);  in load_header()
2202 	if (!error) {  in load_header()
2206 	return error;  in load_header()
2466 	int error;  in prepare_image()  local
2475 	error = memory_bm_create(new_bm, GFP_ATOMIC, PG_SAFE);  in prepare_image()
2476 	if (error)  in prepare_image()
2482 		error = prepare_highmem_image(bm, &nr_highmem);  in prepare_image()
2483 		if (error)  in prepare_image()
2500 			error = -ENOMEM;  in prepare_image()
2512 			error = -ENOMEM;  in prepare_image()
2529 	return error;  in prepare_image()
2594 	int error = 0;  in snapshot_write_next()  local
2612 		error = load_header(buffer);  in snapshot_write_next()
2613 		if (error)  in snapshot_write_next()
2614 			return error;  in snapshot_write_next()
2618 		error = memory_bm_create(&copy_bm, GFP_ATOMIC, PG_ANY);  in snapshot_write_next()
2619 		if (error)  in snapshot_write_next()
2620 			return error;  in snapshot_write_next()
2623 		error = page_key_alloc(nr_copy_pages);  in snapshot_write_next()
2624 		if (error)  in snapshot_write_next()
2625 			return error;  in snapshot_write_next()
2629 		error = unpack_orig_pfns(buffer, &copy_bm);  in snapshot_write_next()
2630 		if (error)  in snapshot_write_next()
2631 			return error;  in snapshot_write_next()
2634 			error = prepare_image(&orig_bm, &copy_bm);  in snapshot_write_next()
2635 			if (error)  in snapshot_write_next()
2636 				return error;  in snapshot_write_next()