564 					 struct ocfs2_extent_block *eb);
667 	struct ocfs2_extent_block *eb = (struct ocfs2_extent_block *)eb_bh->b_data;  in ocfs2_path_insert_eb()  local
678 	path->p_node[index].el = &eb->h_list;  in ocfs2_path_insert_eb()
881 	struct ocfs2_extent_block *eb =  in ocfs2_validate_extent_block()  local
893 	rc = ocfs2_validate_meta_ecc(sb, bh->b_data, &eb->h_check);  in ocfs2_validate_extent_block()
904 	if (!OCFS2_IS_VALID_EXTENT_BLOCK(eb)) {  in ocfs2_validate_extent_block()
908 				 eb->h_signature);  in ocfs2_validate_extent_block()
912 	if (le64_to_cpu(eb->h_blkno) != bh->b_blocknr) {  in ocfs2_validate_extent_block()
916 				 (unsigned long long)le64_to_cpu(eb->h_blkno));  in ocfs2_validate_extent_block()
920 	if (le32_to_cpu(eb->h_fs_generation) != OCFS2_SB(sb)->fs_generation)  in ocfs2_validate_extent_block()
924 				 le32_to_cpu(eb->h_fs_generation));  in ocfs2_validate_extent_block()
953 	struct ocfs2_extent_block *eb;  in ocfs2_num_free_extents()  local
967 		eb = (struct ocfs2_extent_block *) eb_bh->b_data;  in ocfs2_num_free_extents()
968 		el = &eb->h_list;  in ocfs2_num_free_extents()
1005 	struct ocfs2_extent_block *eb;  in ocfs2_create_new_meta_bhs()  local
1039 			eb = (struct ocfs2_extent_block *) bhs[i]->b_data;  in ocfs2_create_new_meta_bhs()
1041 			strscpy(eb->h_signature, OCFS2_EXTENT_BLOCK_SIGNATURE);  in ocfs2_create_new_meta_bhs()
1042 			eb->h_blkno = cpu_to_le64(first_blkno);  in ocfs2_create_new_meta_bhs()
1043 			eb->h_fs_generation = cpu_to_le32(osb->fs_generation);  in ocfs2_create_new_meta_bhs()
1044 			eb->h_suballoc_slot =  in ocfs2_create_new_meta_bhs()
1046 			eb->h_suballoc_loc = cpu_to_le64(suballoc_loc);  in ocfs2_create_new_meta_bhs()
1047 			eb->h_suballoc_bit = cpu_to_le16(suballoc_bit_start);  in ocfs2_create_new_meta_bhs()
1048 			eb->h_list.l_count =  in ocfs2_create_new_meta_bhs()
1162 	struct ocfs2_extent_block *eb;  in ocfs2_add_branch()  local
1170 		eb = (struct ocfs2_extent_block *) eb_bh->b_data;  in ocfs2_add_branch()
1171 		el = &eb->h_list;  in ocfs2_add_branch()
1180 	eb = (struct ocfs2_extent_block *)(*last_eb_bh)->b_data;  in ocfs2_add_branch()
1181 	new_cpos = ocfs2_sum_rightmost_rec(&eb->h_list);  in ocfs2_add_branch()
1250 		eb = (struct ocfs2_extent_block *) bh->b_data;  in ocfs2_add_branch()
1252 		BUG_ON(!OCFS2_IS_VALID_EXTENT_BLOCK(eb));  in ocfs2_add_branch()
1253 		eb_el = &eb->h_list;  in ocfs2_add_branch()
1262 		eb->h_next_leaf_blk = 0;  in ocfs2_add_branch()
1278 			new_last_eb_blk = le64_to_cpu(eb->h_blkno);  in ocfs2_add_branch()
1281 		next_blkno = le64_to_cpu(eb->h_blkno);  in ocfs2_add_branch()
1323 	eb = (struct ocfs2_extent_block *) (*last_eb_bh)->b_data;  in ocfs2_add_branch()
1324 	eb->h_next_leaf_blk = cpu_to_le64(new_last_eb_blk);  in ocfs2_add_branch()
1363 	struct ocfs2_extent_block *eb;  in ocfs2_shift_tree_depth()  local
1384 	eb = (struct ocfs2_extent_block *) new_eb_bh->b_data;  in ocfs2_shift_tree_depth()
1386 	BUG_ON(!OCFS2_IS_VALID_EXTENT_BLOCK(eb));  in ocfs2_shift_tree_depth()
1388 	eb_el = &eb->h_list;  in ocfs2_shift_tree_depth()
1418 	root_el->l_recs[0].e_blkno = eb->h_blkno;  in ocfs2_shift_tree_depth()
1427 		ocfs2_et_set_last_eb_blk(et, le64_to_cpu(eb->h_blkno));  in ocfs2_shift_tree_depth()
1462 	struct ocfs2_extent_block *eb;  in ocfs2_find_branch_target()  local
1496 		eb = (struct ocfs2_extent_block *) bh->b_data;  in ocfs2_find_branch_target()
1497 		el = &eb->h_list;  in ocfs2_find_branch_target()
1801 	struct ocfs2_extent_block *eb;  in __ocfs2_find_path()  local
1857 		eb = (struct ocfs2_extent_block *) bh->b_data;  in __ocfs2_find_path()
1858 		el = &eb->h_list;  in __ocfs2_find_path()
1921 	struct ocfs2_extent_block *eb =(struct ocfs2_extent_block *)bh->b_data;  in find_leaf_ins()  local
1922 	struct ocfs2_extent_list *el = &eb->h_list;  in find_leaf_ins()
2544 	struct ocfs2_extent_block *eb;  in ocfs2_update_edge_lengths()  local
2554 	eb = (struct ocfs2_extent_block *)path_leaf_bh(path)->b_data;  in ocfs2_update_edge_lengths()
2555 	BUG_ON(eb->h_next_leaf_blk != 0ULL);  in ocfs2_update_edge_lengths()
2557 	el = &eb->h_list;  in ocfs2_update_edge_lengths()
2583 	struct ocfs2_extent_block *eb;  in ocfs2_unlink_path()  local
2590 		eb = (struct ocfs2_extent_block *)bh->b_data;  in ocfs2_unlink_path()
2595 		el = &eb->h_list;  in ocfs2_unlink_path()
2601 			     (unsigned long long)le64_to_cpu(eb->h_blkno),  in ocfs2_unlink_path()
2614 		ret = ocfs2_cache_extent_block_free(dealloc, eb);  in ocfs2_unlink_path()
2632 	struct ocfs2_extent_block *eb;  in ocfs2_unlink_subtree()  local
2634 	eb = (struct ocfs2_extent_block *)right_path->p_node[subtree_index + 1].bh->b_data;  in ocfs2_unlink_subtree()
2637 		if (root_el->l_recs[i].e_blkno == eb->h_blkno)  in ocfs2_unlink_subtree()
2645 	eb = (struct ocfs2_extent_block *)path_leaf_bh(left_path)->b_data;  in ocfs2_unlink_subtree()
2646 	eb->h_next_leaf_blk = 0;  in ocfs2_unlink_subtree()
2666 	struct ocfs2_extent_block *eb;  in ocfs2_rotate_subtree_left()  local
2678 	eb = (struct ocfs2_extent_block *)path_leaf_bh(right_path)->b_data;  in ocfs2_rotate_subtree_left()
2693 		if (eb->h_next_leaf_blk != 0ULL)  in ocfs2_rotate_subtree_left()
2710 	if (eb->h_next_leaf_blk == 0ULL &&  in ocfs2_rotate_subtree_left()
2766 	if (eb->h_next_leaf_blk == 0ULL) {  in ocfs2_rotate_subtree_left()
2788 		eb = (struct ocfs2_extent_block *)path_leaf_bh(left_path)->b_data;  in ocfs2_rotate_subtree_left()
2789 		ocfs2_et_set_last_eb_blk(et, le64_to_cpu(eb->h_blkno));  in ocfs2_rotate_subtree_left()
3038 	struct ocfs2_extent_block *eb;  in ocfs2_remove_rightmost_path()  local
3092 		eb = (struct ocfs2_extent_block *)path_leaf_bh(left_path)->b_data;  in ocfs2_remove_rightmost_path()
3093 		ocfs2_et_set_last_eb_blk(et, le64_to_cpu(eb->h_blkno));  in ocfs2_remove_rightmost_path()
3166 	struct ocfs2_extent_block *eb;  in ocfs2_rotate_tree_left()  local
3198 	eb = (struct ocfs2_extent_block *)path_leaf_bh(path)->b_data;  in ocfs2_rotate_tree_left()
3199 	el = &eb->h_list;  in ocfs2_rotate_tree_left()
3200 	if (eb->h_next_leaf_blk == 0) {  in ocfs2_rotate_tree_left()
3213 					(unsigned long long)le64_to_cpu(eb->h_blkno));  in ocfs2_rotate_tree_left()
4376 	struct ocfs2_extent_block *eb;  in ocfs2_figure_merge_contig_type()  local
4404 				eb = (struct ocfs2_extent_block *)bh->b_data;  in ocfs2_figure_merge_contig_type()
4407 						(unsigned long long)le64_to_cpu(eb->h_blkno),  in ocfs2_figure_merge_contig_type()
4458 				eb = (struct ocfs2_extent_block *)bh->b_data;  in ocfs2_figure_merge_contig_type()
4461 						(unsigned long long)le64_to_cpu(eb->h_blkno),  in ocfs2_figure_merge_contig_type()
4591 	struct ocfs2_extent_block *eb;  in ocfs2_figure_insert_type()  local
4615 		eb = (struct ocfs2_extent_block *) bh->b_data;  in ocfs2_figure_insert_type()
4616 		el = &eb->h_list;  in ocfs2_figure_insert_type()
4931 	struct ocfs2_extent_block *eb;  in ocfs2_split_and_insert()  local
4945 		eb = (struct ocfs2_extent_block *) (*last_eb_bh)->b_data;  in ocfs2_split_and_insert()
4946 		rightmost_el = &eb->h_list;  in ocfs2_split_and_insert()
5293 	struct ocfs2_extent_block *eb;  in ocfs2_split_tree()  local
5317 		eb = (struct ocfs2_extent_block *) last_eb_bh->b_data;  in ocfs2_split_tree()
5318 		rightmost_el = &eb->h_list;  in ocfs2_split_tree()
5368 	struct ocfs2_extent_block *eb;  in ocfs2_truncate_rec()  local
5397 		eb = (struct ocfs2_extent_block *)path_leaf_bh(path)->b_data;  in ocfs2_truncate_rec()
5398 		if (eb->h_next_leaf_blk == 0)  in ocfs2_truncate_rec()
6692 	struct ocfs2_extent_block *eb;  in ocfs2_reuse_blk_from_dealloc()  local
6744 		eb = (struct ocfs2_extent_block *) new_eb_bh[i]->b_data;  in ocfs2_reuse_blk_from_dealloc()
6749 		strscpy(eb->h_signature, OCFS2_EXTENT_BLOCK_SIGNATURE);  in ocfs2_reuse_blk_from_dealloc()
6750 		eb->h_blkno = cpu_to_le64(bf->free_blk);  in ocfs2_reuse_blk_from_dealloc()
6751 		eb->h_fs_generation = cpu_to_le32(osb->fs_generation);  in ocfs2_reuse_blk_from_dealloc()
6752 		eb->h_suballoc_slot = cpu_to_le16(real_slot);  in ocfs2_reuse_blk_from_dealloc()
6753 		eb->h_suballoc_loc = cpu_to_le64(bf->free_bg);  in ocfs2_reuse_blk_from_dealloc()
6754 		eb->h_suballoc_bit = cpu_to_le16(bf->free_bit);  in ocfs2_reuse_blk_from_dealloc()
6755 		eb->h_list.l_count =  in ocfs2_reuse_blk_from_dealloc()
6820 					 struct ocfs2_extent_block *eb)  in ocfs2_cache_extent_block_free()  argument
6823 					 le16_to_cpu(eb->h_suballoc_slot),  in ocfs2_cache_extent_block_free()
6824 					 le64_to_cpu(eb->h_suballoc_loc),  in ocfs2_cache_extent_block_free()
6825 					 le64_to_cpu(eb->h_blkno),  in ocfs2_cache_extent_block_free()
6826 					 le16_to_cpu(eb->h_suballoc_bit));  in ocfs2_cache_extent_block_free()