405 		struct ext4_extent *ext = EXT_FIRST_EXTENT(eh);  in ext4_valid_extent_entries()
528 		struct ext4_extent *ex = EXT_FIRST_EXTENT(eh);  in __read_extent_tree_block()
658 	ex = EXT_FIRST_EXTENT(eh);  in ext4_ext_show_leaf()
804 	l = EXT_FIRST_EXTENT(eh) + 1;  in ext4_ext_binsearch()
830 		chex = ex = EXT_FIRST_EXTENT(eh);  in ext4_ext_binsearch()
1122 		ex = EXT_FIRST_EXTENT(neh);  in ext4_ext_split()
1325 			EXT_FIRST_EXTENT(neh)->ee_block;  in ext4_ext_grow_indepth()
1442 		if (unlikely(EXT_FIRST_EXTENT(path[depth].p_hdr) != ex)) {  in ext4_ext_search_left()
1512 		if (unlikely(EXT_FIRST_EXTENT(path[depth].p_hdr) != ex)) {  in ext4_ext_search_right()
1575 	ex = EXT_FIRST_EXTENT(eh);  in ext4_ext_search_right()
1680 	if (ex != EXT_FIRST_EXTENT(eh)) {  in ext4_ext_correct_indexes()
1832 	path[0].p_ext = EXT_FIRST_EXTENT(path[0].p_hdr) +  in ext4_ext_try_to_merge_up()
1833 		(path[1].p_ext - EXT_FIRST_EXTENT(path[1].p_hdr));  in ext4_ext_try_to_merge_up()
1857 	if (ex > EXT_FIRST_EXTENT(eh))  in ext4_ext_try_to_merge()
1966 		} else if ((ex > EXT_FIRST_EXTENT(eh)) &&  in ext4_ext_insert_extent()
2081 		nearex = EXT_FIRST_EXTENT(eh);  in ext4_ext_insert_extent()
2626 	while (ex >= EXT_FIRST_EXTENT(eh) &&  in ext4_ext_rm_leaf()
2684 		if (ex == EXT_FIRST_EXTENT(eh)) {  in ext4_ext_rm_leaf()
2756 	if (*partial_cluster > 0 && ex >= EXT_FIRST_EXTENT(eh)) {  in ext4_ext_rm_leaf()
3449 		(ex > EXT_FIRST_EXTENT(eh))) {	/*L2*/  in ext4_ext_convert_to_initialized()
5256 			if (ex_start == EXT_FIRST_EXTENT(path[depth].p_hdr))  in ext4_ext_shift_path_extents()
5266 				     EXT_FIRST_EXTENT(path[depth].p_hdr)) &&  in ext4_ext_shift_path_extents()