244 	struct ext4_group_desc *gdp;  in ext4_free_inode()  local
308 	gdp = ext4_get_group_desc(sb, block_group, &bh2);  in ext4_free_inode()
309 	if (gdp) {  in ext4_free_inode()
320 	count = ext4_free_inodes_count(sb, gdp) + 1;  in ext4_free_inode()
321 	ext4_free_inodes_set(sb, gdp, count);  in ext4_free_inode()
323 		count = ext4_used_dirs_count(sb, gdp) - 1;  in ext4_free_inode()
324 		ext4_used_dirs_set(sb, gdp, count);  in ext4_free_inode()
328 	ext4_inode_bitmap_csum_set(sb, block_group, gdp, bitmap_bh,  in ext4_free_inode()
330 	ext4_group_desc_csum_set(sb, block_group, gdp);  in ext4_free_inode()
678 	struct ext4_group_desc	*gdp;  in recently_deleted()  local
686 	gdp = ext4_get_group_desc(sb, group, NULL);  in recently_deleted()
687 	if (unlikely(!gdp))  in recently_deleted()
690 	bh = sb_find_get_block(sb, ext4_inode_table(sb, gdp) +  in recently_deleted()
757 	struct ext4_group_desc *gdp;  in ext4_mark_inode_used()  local
776 	gdp = ext4_get_group_desc(sb, group, &group_desc_bh);  in ext4_mark_inode_used()
777 	if (!gdp || !group_desc_bh) {  in ext4_mark_inode_used()
798 	    gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT)) {  in ext4_mark_inode_used()
814 		    (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT))) {  in ext4_mark_inode_used()
815 			gdp->bg_flags &= cpu_to_le16(~EXT4_BG_BLOCK_UNINIT);  in ext4_mark_inode_used()
816 			ext4_free_group_clusters_set(sb, gdp,  in ext4_mark_inode_used()
817 				ext4_free_clusters_after_init(sb, group, gdp));  in ext4_mark_inode_used()
818 			ext4_block_bitmap_csum_set(sb, group, gdp,  in ext4_mark_inode_used()
820 			ext4_group_desc_csum_set(sb, group, gdp);  in ext4_mark_inode_used()
837 			ext4_itable_unused_count(sb, gdp);  in ext4_mark_inode_used()
838 		if (gdp->bg_flags & cpu_to_le16(EXT4_BG_INODE_UNINIT)) {  in ext4_mark_inode_used()
839 			gdp->bg_flags &= cpu_to_le16(~EXT4_BG_INODE_UNINIT);  in ext4_mark_inode_used()
849 			ext4_itable_unused_set(sb, gdp,  in ext4_mark_inode_used()
855 	ext4_free_inodes_set(sb, gdp, ext4_free_inodes_count(sb, gdp) - 1);  in ext4_mark_inode_used()
857 		ext4_inode_bitmap_csum_set(sb, group, gdp, inode_bitmap_bh,  in ext4_mark_inode_used()
859 		ext4_group_desc_csum_set(sb, group, gdp);  in ext4_mark_inode_used()
938 	struct ext4_group_desc *gdp = NULL;  in __ext4_new_inode()  local
1035 		gdp = ext4_get_group_desc(sb, group, &group_desc_bh);  in __ext4_new_inode()
1036 		if (!gdp)  in __ext4_new_inode()
1042 		if (ext4_free_inodes_count(sb, gdp) == 0)  in __ext4_new_inode()
1140 	    gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT)) {  in __ext4_new_inode()
1162 		    (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT))) {  in __ext4_new_inode()
1163 			gdp->bg_flags &= cpu_to_le16(~EXT4_BG_BLOCK_UNINIT);  in __ext4_new_inode()
1164 			ext4_free_group_clusters_set(sb, gdp,  in __ext4_new_inode()
1165 				ext4_free_clusters_after_init(sb, group, gdp));  in __ext4_new_inode()
1166 			ext4_block_bitmap_csum_set(sb, group, gdp,  in __ext4_new_inode()
1168 			ext4_group_desc_csum_set(sb, group, gdp);  in __ext4_new_inode()
1193 			ext4_itable_unused_count(sb, gdp);  in __ext4_new_inode()
1194 		if (gdp->bg_flags & cpu_to_le16(EXT4_BG_INODE_UNINIT)) {  in __ext4_new_inode()
1195 			gdp->bg_flags &= cpu_to_le16(~EXT4_BG_INODE_UNINIT);  in __ext4_new_inode()
1204 			ext4_itable_unused_set(sb, gdp,  in __ext4_new_inode()
1212 	ext4_free_inodes_set(sb, gdp, ext4_free_inodes_count(sb, gdp) - 1);  in __ext4_new_inode()
1214 		ext4_used_dirs_set(sb, gdp, ext4_used_dirs_count(sb, gdp) + 1);  in __ext4_new_inode()
1223 		ext4_inode_bitmap_csum_set(sb, group, gdp, inode_bitmap_bh,  in __ext4_new_inode()
1225 		ext4_group_desc_csum_set(sb, group, gdp);  in __ext4_new_inode()
1440 	struct ext4_group_desc *gdp;  in ext4_count_free_inodes()  local
1450 	gdp = NULL;  in ext4_count_free_inodes()
1452 		gdp = ext4_get_group_desc(sb, i, NULL);  in ext4_count_free_inodes()
1453 		if (!gdp)  in ext4_count_free_inodes()
1455 		desc_count += ext4_free_inodes_count(sb, gdp);  in ext4_count_free_inodes()
1466 			(unsigned long) i, ext4_free_inodes_count(sb, gdp), x);  in ext4_count_free_inodes()
1477 		gdp = ext4_get_group_desc(sb, i, NULL);  in ext4_count_free_inodes()
1478 		if (!gdp)  in ext4_count_free_inodes()
1480 		desc_count += ext4_free_inodes_count(sb, gdp);  in ext4_count_free_inodes()
1494 		struct ext4_group_desc *gdp = ext4_get_group_desc(sb, i, NULL);  in ext4_count_dirs()  local
1495 		if (!gdp)  in ext4_count_dirs()
1497 		count += ext4_used_dirs_count(sb, gdp);  in ext4_count_dirs()
1515 	struct ext4_group_desc *gdp = NULL;  in ext4_init_inode_table()  local
1528 	gdp = ext4_get_group_desc(sb, group, &group_desc_bh);  in ext4_init_inode_table()
1529 	if (!gdp)  in ext4_init_inode_table()
1536 	if (gdp->bg_flags & cpu_to_le16(EXT4_BG_INODE_ZEROED))  in ext4_init_inode_table()
1551 	if (!(gdp->bg_flags & cpu_to_le16(EXT4_BG_INODE_UNINIT))) {  in ext4_init_inode_table()
1553 			    ext4_itable_unused_count(sb, gdp);  in ext4_init_inode_table()
1562 				   ext4_itable_unused_count(sb, gdp));  in ext4_init_inode_table()
1577 				   group, ext4_itable_unused_count(sb, gdp),  in ext4_init_inode_table()
1584 	blk = ext4_inode_table(sb, gdp) + used_blks;  in ext4_init_inode_table()
1611 	gdp->bg_flags |= cpu_to_le16(EXT4_BG_INODE_ZEROED);  in ext4_init_inode_table()
1612 	ext4_group_desc_csum_set(sb, group, gdp);  in ext4_init_inode_table()