1912 	u64 cur_offset = start;  in run_delalloc_nocow()  local
1946 					       cur_offset, 0);  in run_delalloc_nocow()
1971 					cur_offset = cow_start;  in run_delalloc_nocow()
2003 		if (found_key.offset > cur_offset) {  in run_delalloc_nocow()
2029 		if (extent_end <= cur_offset) {  in run_delalloc_nocow()
2034 		nocow_args.start = cur_offset;  in run_delalloc_nocow()
2038 				cur_offset = cow_start;  in run_delalloc_nocow()
2055 				cow_start = cur_offset;  in run_delalloc_nocow()
2056 			cur_offset = extent_end;  in run_delalloc_nocow()
2057 			if (cur_offset > end)  in run_delalloc_nocow()
2079 		nocow_end = cur_offset + nocow_args.num_bytes - 1;  in run_delalloc_nocow()
2085 			em = create_io_em(inode, cur_offset, nocow_args.num_bytes,  in run_delalloc_nocow()
2098 					cur_offset, nocow_args.num_bytes,  in run_delalloc_nocow()
2105 				btrfs_drop_extent_map_range(inode, cur_offset,  in run_delalloc_nocow()
2110 			ret = btrfs_add_ordered_extent(inode, cur_offset,  in run_delalloc_nocow()
2133 			ret = btrfs_reloc_clone_csums(inode, cur_offset,  in run_delalloc_nocow()
2136 		extent_clear_unlock_delalloc(inode, cur_offset, nocow_end,  in run_delalloc_nocow()
2142 		cur_offset = extent_end;  in run_delalloc_nocow()
2151 		if (cur_offset > end)  in run_delalloc_nocow()
2156 	if (cur_offset <= end && cow_start == (u64)-1)  in run_delalloc_nocow()
2157 		cow_start = cur_offset;  in run_delalloc_nocow()
2160 		cur_offset = end;  in run_delalloc_nocow()
2171 	if (ret && cur_offset < end)  in run_delalloc_nocow()
2172 		extent_clear_unlock_delalloc(inode, cur_offset, end,  in run_delalloc_nocow()
5056 	u64 cur_offset;  in btrfs_cont_expand()  local
5074 	cur_offset = hole_start;  in btrfs_cont_expand()
5076 		em = btrfs_get_extent(inode, NULL, 0, cur_offset,  in btrfs_cont_expand()
5077 				      block_end - cur_offset);  in btrfs_cont_expand()
5085 		hole_size = last_byte - cur_offset;  in btrfs_cont_expand()
5090 			err = maybe_insert_hole(root, inode, cur_offset,  in btrfs_cont_expand()
5096 							cur_offset, hole_size);  in btrfs_cont_expand()
5102 				btrfs_drop_extent_map_range(inode, cur_offset,  in btrfs_cont_expand()
5103 						    cur_offset + hole_size - 1,  in btrfs_cont_expand()
5108 			hole_em->start = cur_offset;  in btrfs_cont_expand()
5110 			hole_em->orig_start = cur_offset;  in btrfs_cont_expand()
5123 							cur_offset, hole_size);  in btrfs_cont_expand()
5130 		cur_offset = last_byte;  in btrfs_cont_expand()
5131 		if (cur_offset >= block_end)  in btrfs_cont_expand()
9883 	u64 cur_offset = start;  in __btrfs_prealloc_file_range()  local
9920 						    &ins, cur_offset);  in __btrfs_prealloc_file_range()
9937 			btrfs_drop_extent_map_range(BTRFS_I(inode), cur_offset,  in __btrfs_prealloc_file_range()
9938 					    cur_offset + ins.offset - 1, false);  in __btrfs_prealloc_file_range()
9943 		em->start = cur_offset;  in __btrfs_prealloc_file_range()
9944 		em->orig_start = cur_offset;  in __btrfs_prealloc_file_range()
9957 		cur_offset += ins.offset;  in __btrfs_prealloc_file_range()
9965 		    (cur_offset > inode->i_size)) {  in __btrfs_prealloc_file_range()
9966 			if (cur_offset > actual_len)  in __btrfs_prealloc_file_range()
9969 				i_size = cur_offset;  in __btrfs_prealloc_file_range()