2218 			es.es_len = end - start;  in ext4_fill_fiemap_extents()
2222 			es.es_len = ext4_ext_get_actual_len(ex);  in ext4_fill_fiemap_extents()
2241 		if (unlikely(es.es_len == 0)) {  in ext4_fill_fiemap_extents()
2275 				(__u64)es.es_len << blksize_bits,  in ext4_fill_fiemap_extents()
2285 		block = es.es_lblk + es.es_len;  in ext4_fill_fiemap_extents()
2339 	if (es.es_len) {  in ext4_ext_put_gap_in_cache()
3834 	if (es.es_len == 0)  in ext4_find_delalloc_range()
3837 		 lblk_start < es.es_lblk + es.es_len)  in ext4_find_delalloc_range()
5076 				newes->es_lblk + newes->es_len - 1, &es);  in ext4_find_delayed_extent()
5082 		if (es.es_len == 0)  in ext4_find_delayed_extent()
5088 			newes->es_len = min(es.es_lblk - newes->es_lblk,  in ext4_find_delayed_extent()
5089 					    newes->es_len);  in ext4_find_delayed_extent()
5093 		newes->es_len = es.es_lblk + es.es_len - newes->es_lblk;  in ext4_find_delayed_extent()
5096 	block = newes->es_lblk + newes->es_len;  in ext4_find_delayed_extent()
5098 	if (es.es_len == 0)  in ext4_find_delayed_extent()