163 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;  in ocfs2_validate_gd_self()  local
165 	if (!OCFS2_IS_VALID_GROUP_DESC(gd)) {  in ocfs2_validate_gd_self()
168 			 gd->bg_signature);  in ocfs2_validate_gd_self()
171 	if (le64_to_cpu(gd->bg_blkno) != bh->b_blocknr) {  in ocfs2_validate_gd_self()
174 			 (unsigned long long)le64_to_cpu(gd->bg_blkno));  in ocfs2_validate_gd_self()
177 	if (le32_to_cpu(gd->bg_generation) != OCFS2_SB(sb)->fs_generation) {  in ocfs2_validate_gd_self()
180 			 le32_to_cpu(gd->bg_generation));  in ocfs2_validate_gd_self()
183 	if (le16_to_cpu(gd->bg_free_bits_count) > le16_to_cpu(gd->bg_bits)) {  in ocfs2_validate_gd_self()
186 			 le16_to_cpu(gd->bg_bits),  in ocfs2_validate_gd_self()
187 			 le16_to_cpu(gd->bg_free_bits_count));  in ocfs2_validate_gd_self()
190 	if (le16_to_cpu(gd->bg_bits) > (8 * le16_to_cpu(gd->bg_size))) {  in ocfs2_validate_gd_self()
193 			 le16_to_cpu(gd->bg_bits),  in ocfs2_validate_gd_self()
194 			 8 * le16_to_cpu(gd->bg_size));  in ocfs2_validate_gd_self()
206 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;  in ocfs2_validate_gd_parent()  local
208 	if (di->i_blkno != gd->bg_parent_dinode) {  in ocfs2_validate_gd_parent()
211 			 (unsigned long long)le64_to_cpu(gd->bg_parent_dinode),  in ocfs2_validate_gd_parent()
216 	if (le16_to_cpu(gd->bg_bits) > max_bits) {  in ocfs2_validate_gd_parent()
219 			 le16_to_cpu(gd->bg_bits));  in ocfs2_validate_gd_parent()
223 	if ((le16_to_cpu(gd->bg_chain) >  in ocfs2_validate_gd_parent()
225 	    ((le16_to_cpu(gd->bg_chain) ==  in ocfs2_validate_gd_parent()
229 			 le16_to_cpu(gd->bg_chain));  in ocfs2_validate_gd_parent()
246 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;  in ocfs2_check_group_descriptor()  local
255 	rc = ocfs2_validate_meta_ecc(sb, bh->b_data, &gd->bg_check);  in ocfs2_check_group_descriptor()
272 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;  in ocfs2_validate_group_descriptor()  local
284 	rc = ocfs2_validate_meta_ecc(sb, bh->b_data, &gd->bg_check);  in ocfs2_validate_group_descriptor()
1482 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *) group_bh->b_data;  in ocfs2_cluster_group_search()  local
1488 	if (gd->bg_free_bits_count) {  in ocfs2_cluster_group_search()
1489 		max_bits = le16_to_cpu(gd->bg_bits);  in ocfs2_cluster_group_search()
1498 							  le64_to_cpu(gd->bg_blkno));  in ocfs2_cluster_group_search()
1503 				(unsigned long long)le64_to_cpu(gd->bg_blkno),  in ocfs2_cluster_group_search()
1504 				le16_to_cpu(gd->bg_bits),  in ocfs2_cluster_group_search()
1676 	struct ocfs2_group_desc *gd;  in ocfs2_search_one_group()  local
1687 	gd = (struct ocfs2_group_desc *) group_bh->b_data;  in ocfs2_search_one_group()
1697 		ocfs2_bg_discontig_fix_result(ac, gd, res);  in ocfs2_search_one_group()
1710 					       le16_to_cpu(gd->bg_chain));  in ocfs2_search_one_group()
1716 	ret = ocfs2_block_group_set_bits(handle, alloc_inode, gd, group_bh,  in ocfs2_search_one_group()
1721 					       le16_to_cpu(gd->bg_chain));  in ocfs2_search_one_group()
1726 	*bits_left = le16_to_cpu(gd->bg_free_bits_count);  in ocfs2_search_one_group()