177 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;  in ocfs2_validate_gd_self()  local
179 	if (!OCFS2_IS_VALID_GROUP_DESC(gd)) {  in ocfs2_validate_gd_self()
182 			 gd->bg_signature);  in ocfs2_validate_gd_self()
185 	if (le64_to_cpu(gd->bg_blkno) != bh->b_blocknr) {  in ocfs2_validate_gd_self()
188 			 (unsigned long long)le64_to_cpu(gd->bg_blkno));  in ocfs2_validate_gd_self()
191 	if (le32_to_cpu(gd->bg_generation) != OCFS2_SB(sb)->fs_generation) {  in ocfs2_validate_gd_self()
194 			 le32_to_cpu(gd->bg_generation));  in ocfs2_validate_gd_self()
197 	if (le16_to_cpu(gd->bg_free_bits_count) > le16_to_cpu(gd->bg_bits)) {  in ocfs2_validate_gd_self()
200 			 le16_to_cpu(gd->bg_bits),  in ocfs2_validate_gd_self()
201 			 le16_to_cpu(gd->bg_free_bits_count));  in ocfs2_validate_gd_self()
204 	if (le16_to_cpu(gd->bg_bits) > (8 * le16_to_cpu(gd->bg_size))) {  in ocfs2_validate_gd_self()
207 			 le16_to_cpu(gd->bg_bits),  in ocfs2_validate_gd_self()
208 			 8 * le16_to_cpu(gd->bg_size));  in ocfs2_validate_gd_self()
220 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;  in ocfs2_validate_gd_parent()  local
222 	if (di->i_blkno != gd->bg_parent_dinode) {  in ocfs2_validate_gd_parent()
225 			 (unsigned long long)le64_to_cpu(gd->bg_parent_dinode),  in ocfs2_validate_gd_parent()
230 	if (le16_to_cpu(gd->bg_bits) > max_bits) {  in ocfs2_validate_gd_parent()
233 			 le16_to_cpu(gd->bg_bits));  in ocfs2_validate_gd_parent()
237 	if ((le16_to_cpu(gd->bg_chain) >  in ocfs2_validate_gd_parent()
239 	    ((le16_to_cpu(gd->bg_chain) ==  in ocfs2_validate_gd_parent()
243 			 le16_to_cpu(gd->bg_chain));  in ocfs2_validate_gd_parent()
260 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;  in ocfs2_check_group_descriptor()  local
269 	rc = ocfs2_validate_meta_ecc(sb, bh->b_data, &gd->bg_check);  in ocfs2_check_group_descriptor()
286 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;  in ocfs2_validate_group_descriptor()  local
298 	rc = ocfs2_validate_meta_ecc(sb, bh->b_data, &gd->bg_check);  in ocfs2_validate_group_descriptor()
1496 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *) group_bh->b_data;  in ocfs2_cluster_group_search()  local
1502 	if (gd->bg_free_bits_count) {  in ocfs2_cluster_group_search()
1503 		max_bits = le16_to_cpu(gd->bg_bits);  in ocfs2_cluster_group_search()
1512 							  le64_to_cpu(gd->bg_blkno));  in ocfs2_cluster_group_search()
1517 				(unsigned long long)le64_to_cpu(gd->bg_blkno),  in ocfs2_cluster_group_search()
1518 				le16_to_cpu(gd->bg_bits),  in ocfs2_cluster_group_search()
1690 	struct ocfs2_group_desc *gd;  in ocfs2_search_one_group()  local
1701 	gd = (struct ocfs2_group_desc *) group_bh->b_data;  in ocfs2_search_one_group()
1711 		ocfs2_bg_discontig_fix_result(ac, gd, res);  in ocfs2_search_one_group()
1724 					       le16_to_cpu(gd->bg_chain));  in ocfs2_search_one_group()
1730 	ret = ocfs2_block_group_set_bits(handle, alloc_inode, gd, group_bh,  in ocfs2_search_one_group()
1735 					       le16_to_cpu(gd->bg_chain));  in ocfs2_search_one_group()
1740 	*bits_left = le16_to_cpu(gd->bg_free_bits_count);  in ocfs2_search_one_group()