565 					 struct ocfs2_extent_block *eb);
668 	struct ocfs2_extent_block *eb = (struct ocfs2_extent_block *)eb_bh->b_data;  in ocfs2_path_insert_eb()  local
679 	path->p_node[index].el = &eb->h_list;  in ocfs2_path_insert_eb()
882 	struct ocfs2_extent_block *eb =  in ocfs2_validate_extent_block()  local
894 	rc = ocfs2_validate_meta_ecc(sb, bh->b_data, &eb->h_check);  in ocfs2_validate_extent_block()
905 	if (!OCFS2_IS_VALID_EXTENT_BLOCK(eb)) {  in ocfs2_validate_extent_block()
909 				 eb->h_signature);  in ocfs2_validate_extent_block()
913 	if (le64_to_cpu(eb->h_blkno) != bh->b_blocknr) {  in ocfs2_validate_extent_block()
917 				 (unsigned long long)le64_to_cpu(eb->h_blkno));  in ocfs2_validate_extent_block()
921 	if (le32_to_cpu(eb->h_fs_generation) != OCFS2_SB(sb)->fs_generation)  in ocfs2_validate_extent_block()
925 				 le32_to_cpu(eb->h_fs_generation));  in ocfs2_validate_extent_block()
954 	struct ocfs2_extent_block *eb;  in ocfs2_num_free_extents()  local
968 		eb = (struct ocfs2_extent_block *) eb_bh->b_data;  in ocfs2_num_free_extents()
969 		el = &eb->h_list;  in ocfs2_num_free_extents()
999 	struct ocfs2_extent_block *eb;  in ocfs2_create_new_meta_bhs()  local
1033 			eb = (struct ocfs2_extent_block *) bhs[i]->b_data;  in ocfs2_create_new_meta_bhs()
1035 			strcpy(eb->h_signature, OCFS2_EXTENT_BLOCK_SIGNATURE);  in ocfs2_create_new_meta_bhs()
1036 			eb->h_blkno = cpu_to_le64(first_blkno);  in ocfs2_create_new_meta_bhs()
1037 			eb->h_fs_generation = cpu_to_le32(osb->fs_generation);  in ocfs2_create_new_meta_bhs()
1038 			eb->h_suballoc_slot =  in ocfs2_create_new_meta_bhs()
1040 			eb->h_suballoc_loc = cpu_to_le64(suballoc_loc);  in ocfs2_create_new_meta_bhs()
1041 			eb->h_suballoc_bit = cpu_to_le16(suballoc_bit_start);  in ocfs2_create_new_meta_bhs()
1042 			eb->h_list.l_count =  in ocfs2_create_new_meta_bhs()
1156 	struct ocfs2_extent_block *eb;  in ocfs2_add_branch()  local
1164 		eb = (struct ocfs2_extent_block *) eb_bh->b_data;  in ocfs2_add_branch()
1165 		el = &eb->h_list;  in ocfs2_add_branch()
1174 	eb = (struct ocfs2_extent_block *)(*last_eb_bh)->b_data;  in ocfs2_add_branch()
1175 	new_cpos = ocfs2_sum_rightmost_rec(&eb->h_list);  in ocfs2_add_branch()
1244 		eb = (struct ocfs2_extent_block *) bh->b_data;  in ocfs2_add_branch()
1246 		BUG_ON(!OCFS2_IS_VALID_EXTENT_BLOCK(eb));  in ocfs2_add_branch()
1247 		eb_el = &eb->h_list;  in ocfs2_add_branch()
1256 		eb->h_next_leaf_blk = 0;  in ocfs2_add_branch()
1272 			new_last_eb_blk = le64_to_cpu(eb->h_blkno);  in ocfs2_add_branch()
1275 		next_blkno = le64_to_cpu(eb->h_blkno);  in ocfs2_add_branch()
1317 	eb = (struct ocfs2_extent_block *) (*last_eb_bh)->b_data;  in ocfs2_add_branch()
1318 	eb->h_next_leaf_blk = cpu_to_le64(new_last_eb_blk);  in ocfs2_add_branch()
1357 	struct ocfs2_extent_block *eb;  in ocfs2_shift_tree_depth()  local
1378 	eb = (struct ocfs2_extent_block *) new_eb_bh->b_data;  in ocfs2_shift_tree_depth()
1380 	BUG_ON(!OCFS2_IS_VALID_EXTENT_BLOCK(eb));  in ocfs2_shift_tree_depth()
1382 	eb_el = &eb->h_list;  in ocfs2_shift_tree_depth()
1412 	root_el->l_recs[0].e_blkno = eb->h_blkno;  in ocfs2_shift_tree_depth()
1421 		ocfs2_et_set_last_eb_blk(et, le64_to_cpu(eb->h_blkno));  in ocfs2_shift_tree_depth()
1456 	struct ocfs2_extent_block *eb;  in ocfs2_find_branch_target()  local
1490 		eb = (struct ocfs2_extent_block *) bh->b_data;  in ocfs2_find_branch_target()
1491 		el = &eb->h_list;  in ocfs2_find_branch_target()
1795 	struct ocfs2_extent_block *eb;  in __ocfs2_find_path()  local
1843 		eb = (struct ocfs2_extent_block *) bh->b_data;  in __ocfs2_find_path()
1844 		el = &eb->h_list;  in __ocfs2_find_path()
1907 	struct ocfs2_extent_block *eb =(struct ocfs2_extent_block *)bh->b_data;  in find_leaf_ins()  local
1908 	struct ocfs2_extent_list *el = &eb->h_list;  in find_leaf_ins()
2530 	struct ocfs2_extent_block *eb;  in ocfs2_update_edge_lengths()  local
2540 	eb = (struct ocfs2_extent_block *)path_leaf_bh(path)->b_data;  in ocfs2_update_edge_lengths()
2541 	BUG_ON(eb->h_next_leaf_blk != 0ULL);  in ocfs2_update_edge_lengths()
2543 	el = &eb->h_list;  in ocfs2_update_edge_lengths()
2569 	struct ocfs2_extent_block *eb;  in ocfs2_unlink_path()  local
2576 		eb = (struct ocfs2_extent_block *)bh->b_data;  in ocfs2_unlink_path()
2581 		el = &eb->h_list;  in ocfs2_unlink_path()
2587 			     (unsigned long long)le64_to_cpu(eb->h_blkno),  in ocfs2_unlink_path()
2600 		ret = ocfs2_cache_extent_block_free(dealloc, eb);  in ocfs2_unlink_path()
2618 	struct ocfs2_extent_block *eb;  in ocfs2_unlink_subtree()  local
2620 	eb = (struct ocfs2_extent_block *)right_path->p_node[subtree_index + 1].bh->b_data;  in ocfs2_unlink_subtree()
2623 		if (root_el->l_recs[i].e_blkno == eb->h_blkno)  in ocfs2_unlink_subtree()
2631 	eb = (struct ocfs2_extent_block *)path_leaf_bh(left_path)->b_data;  in ocfs2_unlink_subtree()
2632 	eb->h_next_leaf_blk = 0;  in ocfs2_unlink_subtree()
2652 	struct ocfs2_extent_block *eb;  in ocfs2_rotate_subtree_left()  local
2664 	eb = (struct ocfs2_extent_block *)path_leaf_bh(right_path)->b_data;  in ocfs2_rotate_subtree_left()
2679 		if (eb->h_next_leaf_blk != 0ULL)  in ocfs2_rotate_subtree_left()
2696 	if (eb->h_next_leaf_blk == 0ULL &&  in ocfs2_rotate_subtree_left()
2752 	if (eb->h_next_leaf_blk == 0ULL) {  in ocfs2_rotate_subtree_left()
2774 		eb = (struct ocfs2_extent_block *)path_leaf_bh(left_path)->b_data;  in ocfs2_rotate_subtree_left()
2775 		ocfs2_et_set_last_eb_blk(et, le64_to_cpu(eb->h_blkno));  in ocfs2_rotate_subtree_left()
3024 	struct ocfs2_extent_block *eb;  in ocfs2_remove_rightmost_path()  local
3078 		eb = (struct ocfs2_extent_block *)path_leaf_bh(left_path)->b_data;  in ocfs2_remove_rightmost_path()
3079 		ocfs2_et_set_last_eb_blk(et, le64_to_cpu(eb->h_blkno));  in ocfs2_remove_rightmost_path()
3152 	struct ocfs2_extent_block *eb;  in ocfs2_rotate_tree_left()  local
3184 	eb = (struct ocfs2_extent_block *)path_leaf_bh(path)->b_data;  in ocfs2_rotate_tree_left()
3185 	el = &eb->h_list;  in ocfs2_rotate_tree_left()
3186 	if (eb->h_next_leaf_blk == 0) {  in ocfs2_rotate_tree_left()
3199 					(unsigned long long)le64_to_cpu(eb->h_blkno));  in ocfs2_rotate_tree_left()
4363 	struct ocfs2_extent_block *eb;  in ocfs2_figure_merge_contig_type()  local
4391 				eb = (struct ocfs2_extent_block *)bh->b_data;  in ocfs2_figure_merge_contig_type()
4394 						(unsigned long long)le64_to_cpu(eb->h_blkno),  in ocfs2_figure_merge_contig_type()
4445 				eb = (struct ocfs2_extent_block *)bh->b_data;  in ocfs2_figure_merge_contig_type()
4448 						(unsigned long long)le64_to_cpu(eb->h_blkno),  in ocfs2_figure_merge_contig_type()
4578 	struct ocfs2_extent_block *eb;  in ocfs2_figure_insert_type()  local
4602 		eb = (struct ocfs2_extent_block *) bh->b_data;  in ocfs2_figure_insert_type()
4603 		el = &eb->h_list;  in ocfs2_figure_insert_type()
4918 	struct ocfs2_extent_block *eb;  in ocfs2_split_and_insert()  local
4932 		eb = (struct ocfs2_extent_block *) (*last_eb_bh)->b_data;  in ocfs2_split_and_insert()
4933 		rightmost_el = &eb->h_list;  in ocfs2_split_and_insert()
5280 	struct ocfs2_extent_block *eb;  in ocfs2_split_tree()  local
5304 		eb = (struct ocfs2_extent_block *) last_eb_bh->b_data;  in ocfs2_split_tree()
5305 		rightmost_el = &eb->h_list;  in ocfs2_split_tree()
5355 	struct ocfs2_extent_block *eb;  in ocfs2_truncate_rec()  local
5384 		eb = (struct ocfs2_extent_block *)path_leaf_bh(path)->b_data;  in ocfs2_truncate_rec()
5385 		if (eb->h_next_leaf_blk == 0)  in ocfs2_truncate_rec()
6660 	struct ocfs2_extent_block *eb;  in ocfs2_reuse_blk_from_dealloc()  local
6712 		eb = (struct ocfs2_extent_block *) new_eb_bh[i]->b_data;  in ocfs2_reuse_blk_from_dealloc()
6717 		strcpy(eb->h_signature, OCFS2_EXTENT_BLOCK_SIGNATURE);  in ocfs2_reuse_blk_from_dealloc()
6718 		eb->h_blkno = cpu_to_le64(bf->free_blk);  in ocfs2_reuse_blk_from_dealloc()
6719 		eb->h_fs_generation = cpu_to_le32(osb->fs_generation);  in ocfs2_reuse_blk_from_dealloc()
6720 		eb->h_suballoc_slot = cpu_to_le16(real_slot);  in ocfs2_reuse_blk_from_dealloc()
6721 		eb->h_suballoc_loc = cpu_to_le64(bf->free_bg);  in ocfs2_reuse_blk_from_dealloc()
6722 		eb->h_suballoc_bit = cpu_to_le16(bf->free_bit);  in ocfs2_reuse_blk_from_dealloc()
6723 		eb->h_list.l_count =  in ocfs2_reuse_blk_from_dealloc()
6788 					 struct ocfs2_extent_block *eb)  in ocfs2_cache_extent_block_free()  argument
6791 					 le16_to_cpu(eb->h_suballoc_slot),  in ocfs2_cache_extent_block_free()
6792 					 le64_to_cpu(eb->h_suballoc_loc),  in ocfs2_cache_extent_block_free()
6793 					 le64_to_cpu(eb->h_blkno),  in ocfs2_cache_extent_block_free()
6794 					 le16_to_cpu(eb->h_suballoc_bit));  in ocfs2_cache_extent_block_free()