2478 		struct ext4_group_desc *gdp =  in ext4_mb_good_group_nolock()  local
2494 		      (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT))))  in ext4_mb_good_group_nolock()
2527 		struct ext4_group_desc *gdp = ext4_get_group_desc(sb, group,  in ext4_mb_prefetch()  local
2540 		    ext4_free_group_clusters(sb, gdp) > 0 &&  in ext4_mb_prefetch()
2542 		      (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT)))) {  in ext4_mb_prefetch()
2573 		struct ext4_group_desc *gdp = ext4_get_group_desc(sb, group,  in ext4_mb_prefetch_fini()  local
2583 		    ext4_free_group_clusters(sb, gdp) > 0 &&  in ext4_mb_prefetch_fini()
2585 		      (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT)))) {  in ext4_mb_prefetch_fini()
3745 	struct ext4_group_desc *gdp;  in ext4_mb_mark_diskspace_used()  local
3772 	gdp = ext4_get_group_desc(sb, ac->ac_b_ex.fe_group, &gdp_bh);  in ext4_mb_mark_diskspace_used()
3773 	if (!gdp)  in ext4_mb_mark_diskspace_used()
3777 			ext4_free_group_clusters(sb, gdp));  in ext4_mb_mark_diskspace_used()
3817 	    (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT))) {  in ext4_mb_mark_diskspace_used()
3818 		gdp->bg_flags &= cpu_to_le16(~EXT4_BG_BLOCK_UNINIT);  in ext4_mb_mark_diskspace_used()
3819 		ext4_free_group_clusters_set(sb, gdp,  in ext4_mb_mark_diskspace_used()
3821 						ac->ac_b_ex.fe_group, gdp));  in ext4_mb_mark_diskspace_used()
3823 	len = ext4_free_group_clusters(sb, gdp) - ac->ac_b_ex.fe_len;  in ext4_mb_mark_diskspace_used()
3824 	ext4_free_group_clusters_set(sb, gdp, len);  in ext4_mb_mark_diskspace_used()
3825 	ext4_block_bitmap_csum_set(sb, ac->ac_b_ex.fe_group, gdp, bitmap_bh);  in ext4_mb_mark_diskspace_used()
3826 	ext4_group_desc_csum_set(sb, ac->ac_b_ex.fe_group, gdp);  in ext4_mb_mark_diskspace_used()
3864 	struct ext4_group_desc *gdp;  in ext4_mb_mark_bb()  local
3904 		gdp = ext4_get_group_desc(sb, group, &gdp_bh);  in ext4_mb_mark_bb()
3905 		if (!gdp)  in ext4_mb_mark_bb()
3921 		    (gdp->bg_flags & cpu_to_le16(EXT4_BG_BLOCK_UNINIT))) {  in ext4_mb_mark_bb()
3922 			gdp->bg_flags &= cpu_to_le16(~EXT4_BG_BLOCK_UNINIT);  in ext4_mb_mark_bb()
3923 			ext4_free_group_clusters_set(sb, gdp,  in ext4_mb_mark_bb()
3924 			     ext4_free_clusters_after_init(sb, group, gdp));  in ext4_mb_mark_bb()
3927 			clen = ext4_free_group_clusters(sb, gdp) - clen_changed;  in ext4_mb_mark_bb()
3929 			clen = ext4_free_group_clusters(sb, gdp) + clen_changed;  in ext4_mb_mark_bb()
3931 		ext4_free_group_clusters_set(sb, gdp, clen);  in ext4_mb_mark_bb()
3932 		ext4_block_bitmap_csum_set(sb, group, gdp, bitmap_bh);  in ext4_mb_mark_bb()
3933 		ext4_group_desc_csum_set(sb, group, gdp);  in ext4_mb_mark_bb()
5842 	struct ext4_group_desc *gdp;  in ext4_free_blocks_simple()  local
5855 	gdp = ext4_get_group_desc(sb, group, &gdp_bh);  in ext4_free_blocks_simple()
5856 	if (!gdp)  in ext4_free_blocks_simple()
5868 		sb, gdp, ext4_free_group_clusters(sb, gdp) +  in ext4_free_blocks_simple()
5870 	ext4_block_bitmap_csum_set(sb, group, gdp, bitmap_bh);  in ext4_free_blocks_simple()
5871 	ext4_group_desc_csum_set(sb, group, gdp);  in ext4_free_blocks_simple()
5893 	struct ext4_group_desc *gdp;  in ext4_mb_clear_bb()  local
5941 	gdp = ext4_get_group_desc(sb, block_group, &gd_bh);  in ext4_mb_clear_bb()
5942 	if (!gdp) {  in ext4_mb_clear_bb()
6030 	ret = ext4_free_group_clusters(sb, gdp) + count_clusters;  in ext4_mb_clear_bb()
6031 	ext4_free_group_clusters_set(sb, gdp, ret);  in ext4_mb_clear_bb()
6032 	ext4_block_bitmap_csum_set(sb, block_group, gdp, bitmap_bh);  in ext4_mb_clear_bb()
6033 	ext4_group_desc_csum_set(sb, block_group, gdp);  in ext4_mb_clear_bb()