882 	unsigned long num = 0;  in ext3_try_to_allocate()  local
939 	num++;  in ext3_try_to_allocate()
941 	while (num < *count && grp_goal < end  in ext3_try_to_allocate()
945 		num++;  in ext3_try_to_allocate()
948 	*count = num;  in ext3_try_to_allocate()
949 	return grp_goal - num;  in ext3_try_to_allocate()
951 	*count = num;  in ext3_try_to_allocate()
1324 	unsigned long num = *count;  in ext3_try_to_allocate_with_rsv()  local
1404 					   grp_goal, &num, &my_rsv->rsv_window);  in ext3_try_to_allocate_with_rsv()
1406 			my_rsv->rsv_alloc_hit += num;  in ext3_try_to_allocate_with_rsv()
1407 			*count = num;  in ext3_try_to_allocate_with_rsv()
1410 		num = *count;  in ext3_try_to_allocate_with_rsv()
1511 	unsigned long num = *count;  in ext3_new_blocks()  local
1519 	err = dquot_alloc_block(inode, num);  in ext3_new_blocks()
1525 	trace_ext3_request_blocks(inode, goal, num);  in ext3_new_blocks()
1579 					my_rsv,	&num, &fatal);  in ext3_new_blocks()
1624 					&num, &fatal);  in ext3_new_blocks()
1659 	if (in_range(le32_to_cpu(gdp->bg_block_bitmap), ret_block, num) ||  in ext3_new_blocks()
1660 	    in_range(le32_to_cpu(gdp->bg_inode_bitmap), ret_block, num) ||  in ext3_new_blocks()
1663 	    in_range(ret_block + num - 1, le32_to_cpu(gdp->bg_inode_table),  in ext3_new_blocks()
1668 			     ret_block, num);  in ext3_new_blocks()
1695 		for (i = 0; i < num; i++) {  in ext3_new_blocks()
1708 	if (ret_block + num - 1 >= le32_to_cpu(es->s_blocks_count)) {  in ext3_new_blocks()
1725 	le16_add_cpu(&gdp->bg_free_blocks_count, -num);  in ext3_new_blocks()
1727 	percpu_counter_sub(&sbi->s_freeblocks_counter, num);  in ext3_new_blocks()
1737 	if (num < *count) {  in ext3_new_blocks()
1738 		dquot_free_block(inode, *count-num);  in ext3_new_blocks()
1739 		*count = num;  in ext3_new_blocks()
1742 	trace_ext3_allocate_blocks(inode, goal, num,  in ext3_new_blocks()
1832 	int num = b;  in test_root()  local
1834 	while (a > num)  in test_root()
1835 		num *= b;  in test_root()
1836 	return num == a;  in test_root()