166 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;  in ocfs2_validate_gd_self()  local
168 	if (!OCFS2_IS_VALID_GROUP_DESC(gd)) {  in ocfs2_validate_gd_self()
171 			 gd->bg_signature);  in ocfs2_validate_gd_self()
174 	if (le64_to_cpu(gd->bg_blkno) != bh->b_blocknr) {  in ocfs2_validate_gd_self()
177 			 (unsigned long long)le64_to_cpu(gd->bg_blkno));  in ocfs2_validate_gd_self()
180 	if (le32_to_cpu(gd->bg_generation) != OCFS2_SB(sb)->fs_generation) {  in ocfs2_validate_gd_self()
183 			 le32_to_cpu(gd->bg_generation));  in ocfs2_validate_gd_self()
186 	if (le16_to_cpu(gd->bg_free_bits_count) > le16_to_cpu(gd->bg_bits)) {  in ocfs2_validate_gd_self()
189 			 le16_to_cpu(gd->bg_bits),  in ocfs2_validate_gd_self()
190 			 le16_to_cpu(gd->bg_free_bits_count));  in ocfs2_validate_gd_self()
193 	if (le16_to_cpu(gd->bg_bits) > (8 * le16_to_cpu(gd->bg_size))) {  in ocfs2_validate_gd_self()
196 			 le16_to_cpu(gd->bg_bits),  in ocfs2_validate_gd_self()
197 			 8 * le16_to_cpu(gd->bg_size));  in ocfs2_validate_gd_self()
209 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;  in ocfs2_validate_gd_parent()  local
211 	if (di->i_blkno != gd->bg_parent_dinode) {  in ocfs2_validate_gd_parent()
214 			 (unsigned long long)le64_to_cpu(gd->bg_parent_dinode),  in ocfs2_validate_gd_parent()
219 	if (le16_to_cpu(gd->bg_bits) > max_bits) {  in ocfs2_validate_gd_parent()
222 			 le16_to_cpu(gd->bg_bits));  in ocfs2_validate_gd_parent()
226 	if ((le16_to_cpu(gd->bg_chain) >  in ocfs2_validate_gd_parent()
228 	    ((le16_to_cpu(gd->bg_chain) ==  in ocfs2_validate_gd_parent()
232 			 le16_to_cpu(gd->bg_chain));  in ocfs2_validate_gd_parent()
249 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;  in ocfs2_check_group_descriptor()  local
258 	rc = ocfs2_validate_meta_ecc(sb, bh->b_data, &gd->bg_check);  in ocfs2_check_group_descriptor()
275 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *)bh->b_data;  in ocfs2_validate_group_descriptor()  local
287 	rc = ocfs2_validate_meta_ecc(sb, bh->b_data, &gd->bg_check);  in ocfs2_validate_group_descriptor()
1540 	struct ocfs2_group_desc *gd = (struct ocfs2_group_desc *) group_bh->b_data;  in ocfs2_cluster_group_search()  local
1546 	if (le16_to_cpu(gd->bg_contig_free_bits) &&  in ocfs2_cluster_group_search()
1547 	    le16_to_cpu(gd->bg_contig_free_bits) < bits_wanted)  in ocfs2_cluster_group_search()
1551 	if (le16_to_cpu(gd->bg_free_bits_count) >= bits_wanted) {  in ocfs2_cluster_group_search()
1552 		max_bits = le16_to_cpu(gd->bg_bits);  in ocfs2_cluster_group_search()
1561 							  le64_to_cpu(gd->bg_blkno));  in ocfs2_cluster_group_search()
1566 				(unsigned long long)le64_to_cpu(gd->bg_blkno),  in ocfs2_cluster_group_search()
1567 				le16_to_cpu(gd->bg_bits),  in ocfs2_cluster_group_search()
1732 	struct ocfs2_group_desc *gd;  in ocfs2_search_one_group()  local
1743 	gd = (struct ocfs2_group_desc *) group_bh->b_data;  in ocfs2_search_one_group()
1753 		ocfs2_bg_discontig_fix_result(ac, gd, res);  in ocfs2_search_one_group()
1766 					       le16_to_cpu(gd->bg_chain));  in ocfs2_search_one_group()
1772 	ret = ocfs2_block_group_set_bits(handle, alloc_inode, gd, group_bh,  in ocfs2_search_one_group()
1778 					       le16_to_cpu(gd->bg_chain));  in ocfs2_search_one_group()
1783 	*bits_left = le16_to_cpu(gd->bg_free_bits_count);  in ocfs2_search_one_group()