1106 	struct ext4_group_desc *gdp = ext4_get_group_desc(sb, group, NULL);  in ext4_mark_group_bitmap_corrupted()  local
1109 	if (!grp || !gdp)  in ext4_mark_group_bitmap_corrupted()
1122 		if (!ret && gdp) {  in ext4_mark_group_bitmap_corrupted()
1125 			count = ext4_free_inodes_count(sb, gdp);  in ext4_mark_group_bitmap_corrupted()
3206 	struct ext4_group_desc *gdp = NULL;  in ext4_fill_flex_info()  local
3222 		gdp = ext4_get_group_desc(sb, i, NULL);  in ext4_fill_flex_info()
3226 		atomic_add(ext4_free_inodes_count(sb, gdp), &fg->free_inodes);  in ext4_fill_flex_info()
3227 		atomic64_add(ext4_free_group_clusters(sb, gdp),  in ext4_fill_flex_info()
3229 		atomic_add(ext4_used_dirs_count(sb, gdp), &fg->used_dirs);  in ext4_fill_flex_info()
3238 				   struct ext4_group_desc *gdp)  in ext4_group_desc_csum()  argument
3252 		csum32 = ext4_chksum(csum32, (__u8 *)gdp, offset);  in ext4_group_desc_csum()
3257 			csum32 = ext4_chksum(csum32, (__u8 *)gdp + offset,  in ext4_group_desc_csum()
3270 	crc = crc16(crc, (__u8 *)gdp, offset);  in ext4_group_desc_csum()
3271 	offset += sizeof(gdp->bg_checksum); /* skip checksum */  in ext4_group_desc_csum()
3274 		crc = crc16(crc, (__u8 *)gdp + offset,  in ext4_group_desc_csum()
3282 				struct ext4_group_desc *gdp)  in ext4_group_desc_csum_verify()  argument
3285 	    (gdp->bg_checksum != ext4_group_desc_csum(sb, block_group, gdp)))  in ext4_group_desc_csum_verify()
3292 			      struct ext4_group_desc *gdp)  in ext4_group_desc_csum_set()  argument
3296 	gdp->bg_checksum = ext4_group_desc_csum(sb, block_group, gdp);  in ext4_group_desc_csum_set()
3320 		struct ext4_group_desc *gdp = ext4_get_group_desc(sb, i, NULL);  in ext4_check_descriptors()  local
3329 		   !(gdp->bg_flags & cpu_to_le16(EXT4_BG_INODE_ZEROED)))  in ext4_check_descriptors()
3332 		block_bitmap = ext4_block_bitmap(sb, gdp);  in ext4_check_descriptors()
3354 		inode_bitmap = ext4_inode_bitmap(sb, gdp);  in ext4_check_descriptors()
3376 		inode_table = ext4_inode_table(sb, gdp);  in ext4_check_descriptors()
3400 		if (!ext4_group_desc_csum_verify(sb, i, gdp)) {  in ext4_check_descriptors()
3404 				     gdp)), le16_to_cpu(gdp->bg_checksum));  in ext4_check_descriptors()
3728 	struct ext4_group_desc *gdp = NULL;  in ext4_run_li_request()  local
3755 		gdp = ext4_get_group_desc(sb, group, NULL);  in ext4_run_li_request()
3756 		if (!gdp) {  in ext4_run_li_request()
3761 		if (!(gdp->bg_flags & cpu_to_le16(EXT4_BG_INODE_ZEROED)))  in ext4_run_li_request()
3970 	struct ext4_group_desc *gdp = NULL;  in ext4_has_uninit_itable()  local
3976 		gdp = ext4_get_group_desc(sb, group, NULL);  in ext4_has_uninit_itable()
3977 		if (!gdp)  in ext4_has_uninit_itable()
3980 		if (!(gdp->bg_flags & cpu_to_le16(EXT4_BG_INODE_ZEROED)))  in ext4_has_uninit_itable()
4165 	struct ext4_group_desc	*gdp;  in count_overhead()  local
4180 		gdp = ext4_get_group_desc(sb, i, NULL);  in count_overhead()
4181 		b = ext4_block_bitmap(sb, gdp);  in count_overhead()
4186 		b = ext4_inode_bitmap(sb, gdp);  in count_overhead()
4191 		b = ext4_inode_table(sb, gdp);  in count_overhead()
6718 				struct ext4_group_desc *gdp =  in __ext4_remount()  local
6721 				if (!ext4_group_desc_csum_verify(sb, g, gdp)) {  in __ext4_remount()
6724 		g, le16_to_cpu(ext4_group_desc_csum(sb, g, gdp)),  in __ext4_remount()
6725 					       le16_to_cpu(gdp->bg_checksum));  in __ext4_remount()