1433 	u64 cur_offset = start;  in run_delalloc_nocow()  local
1467 					       cur_offset, 0);  in run_delalloc_nocow()
1492 					cur_offset = cow_start;  in run_delalloc_nocow()
1524 		if (found_key.offset > cur_offset) {  in run_delalloc_nocow()
1551 			if (extent_end <= cur_offset) {  in run_delalloc_nocow()
1589 						cur_offset = cow_start;  in run_delalloc_nocow()
1597 			disk_bytenr += cur_offset - found_key.offset;  in run_delalloc_nocow()
1598 			num_bytes = min(end + 1, extent_end) - cur_offset;  in run_delalloc_nocow()
1619 						cur_offset = cow_start;  in run_delalloc_nocow()
1647 				cow_start = cur_offset;  in run_delalloc_nocow()
1648 			cur_offset = extent_end;  in run_delalloc_nocow()
1649 			if (cur_offset > end)  in run_delalloc_nocow()
1675 			em = create_io_em(inode, cur_offset, num_bytes,  in run_delalloc_nocow()
1687 			ret = btrfs_add_ordered_extent(inode, cur_offset,  in run_delalloc_nocow()
1693 							cur_offset,  in run_delalloc_nocow()
1694 							cur_offset + num_bytes - 1,  in run_delalloc_nocow()
1699 			ret = btrfs_add_ordered_extent(inode, cur_offset,  in run_delalloc_nocow()
1718 			ret = btrfs_reloc_clone_csums(inode, cur_offset,  in run_delalloc_nocow()
1721 		extent_clear_unlock_delalloc(inode, cur_offset,  in run_delalloc_nocow()
1722 					     cur_offset + num_bytes - 1,  in run_delalloc_nocow()
1728 		cur_offset = extent_end;  in run_delalloc_nocow()
1737 		if (cur_offset > end)  in run_delalloc_nocow()
1742 	if (cur_offset <= end && cow_start == (u64)-1)  in run_delalloc_nocow()
1743 		cow_start = cur_offset;  in run_delalloc_nocow()
1746 		cur_offset = end;  in run_delalloc_nocow()
1757 	if (ret && cur_offset < end)  in run_delalloc_nocow()
1758 		extent_clear_unlock_delalloc(inode, cur_offset, end,  in run_delalloc_nocow()
5341 	u64 cur_offset;  in btrfs_cont_expand()  local
5359 	cur_offset = hole_start;  in btrfs_cont_expand()
5361 		em = btrfs_get_extent(BTRFS_I(inode), NULL, 0, cur_offset,  in btrfs_cont_expand()
5362 				block_end - cur_offset, 0);  in btrfs_cont_expand()
5372 			hole_size = last_byte - cur_offset;  in btrfs_cont_expand()
5374 			err = maybe_insert_hole(root, inode, cur_offset,  in btrfs_cont_expand()
5378 			btrfs_drop_extent_cache(BTRFS_I(inode), cur_offset,  in btrfs_cont_expand()
5379 						cur_offset + hole_size - 1, 0);  in btrfs_cont_expand()
5386 			hole_em->start = cur_offset;  in btrfs_cont_expand()
5388 			hole_em->orig_start = cur_offset;  in btrfs_cont_expand()
5405 							cur_offset,  in btrfs_cont_expand()
5406 							cur_offset +  in btrfs_cont_expand()
5414 		cur_offset = last_byte;  in btrfs_cont_expand()
5415 		if (cur_offset >= block_end)  in btrfs_cont_expand()
10516 	u64 cur_offset = start;  in __btrfs_prealloc_file_range()  local
10565 						  cur_offset, ins.objectid,  in __btrfs_prealloc_file_range()
10578 		btrfs_drop_extent_cache(BTRFS_I(inode), cur_offset,  in __btrfs_prealloc_file_range()
10579 					cur_offset + ins.offset -1, 0);  in __btrfs_prealloc_file_range()
10588 		em->start = cur_offset;  in __btrfs_prealloc_file_range()
10589 		em->orig_start = cur_offset;  in __btrfs_prealloc_file_range()
10605 			btrfs_drop_extent_cache(BTRFS_I(inode), cur_offset,  in __btrfs_prealloc_file_range()
10606 						cur_offset + ins.offset - 1,  in __btrfs_prealloc_file_range()
10612 		cur_offset += ins.offset;  in __btrfs_prealloc_file_range()
10620 		    (cur_offset > inode->i_size)) {  in __btrfs_prealloc_file_range()
10621 			if (cur_offset > actual_len)  in __btrfs_prealloc_file_range()
10624 				i_size = cur_offset;  in __btrfs_prealloc_file_range()