31 	if (EXT4_SB(sb)->s_sbh->b_blocknr !=  in ext4_resize_begin()
32 	    le32_to_cpu(EXT4_SB(sb)->s_es->s_first_data_block)) {  in ext4_resize_begin()
34 			(unsigned long long)EXT4_SB(sb)->s_sbh->b_blocknr);  in ext4_resize_begin()
42 	if (EXT4_SB(sb)->s_mount_state & EXT4_ERROR_FS) {  in ext4_resize_begin()
48 	if (test_and_set_bit_lock(EXT4_RESIZING, &EXT4_SB(sb)->s_resize_flags))  in ext4_resize_begin()
56 	clear_bit_unlock(EXT4_RESIZING, &EXT4_SB(sb)->s_resize_flags);  in ext4_resize_end()
78 			  le16_to_cpu(EXT4_SB(sb)->s_es->s_reserved_gdt_blocks);  in ext4_group_overhead_blocks()
88 	struct ext4_sb_info *sbi = EXT4_SB(sb);  in verify_group_input()
312 		unsigned int itb = EXT4_SB(sb)->s_itb_per_group;  in ext4_alloc_group_tables()
331 		start_blk += EXT4_SB(sb)->s_itb_per_group;  in ext4_alloc_group_tables()
476 	int group_table_count[] = {1, 1, EXT4_SB(sb)->s_itb_per_group};  in setup_new_flex_group_blocks()
479 	struct ext4_sb_info *sbi = EXT4_SB(sb);  in setup_new_flex_group_blocks()
757 	struct ext4_super_block *es = EXT4_SB(sb)->s_es;  in add_new_gdb()
759 	ext4_fsblk_t gdblock = EXT4_SB(sb)->s_sbh->b_blocknr + 1 + gdb_num;  in add_new_gdb()
798 	BUFFER_TRACE(EXT4_SB(sb)->s_sbh, "get_write_access");  in add_new_gdb()
799 	err = ext4_journal_get_write_access(handle, EXT4_SB(sb)->s_sbh);  in add_new_gdb()
853 	o_group_desc = EXT4_SB(sb)->s_group_desc;  in add_new_gdb()
855 	       EXT4_SB(sb)->s_gdb_count * sizeof(struct buffer_head *));  in add_new_gdb()
857 	EXT4_SB(sb)->s_group_desc = n_group_desc;  in add_new_gdb()
858 	EXT4_SB(sb)->s_gdb_count++;  in add_new_gdb()
906 	o_group_desc = EXT4_SB(sb)->s_group_desc;  in add_new_gdb_meta_bg()
908 	       EXT4_SB(sb)->s_gdb_count * sizeof(struct buffer_head *));  in add_new_gdb_meta_bg()
910 	EXT4_SB(sb)->s_group_desc = n_group_desc;  in add_new_gdb_meta_bg()
911 	EXT4_SB(sb)->s_gdb_count++;  in add_new_gdb_meta_bg()
937 	int reserved_gdb =le16_to_cpu(EXT4_SB(sb)->s_es->s_reserved_gdt_blocks);  in reserve_backup_gdb()
958 	blk = EXT4_SB(sb)->s_sbh->b_blocknr + 1 + EXT4_SB(sb)->s_gdb_count;  in reserve_backup_gdb()
959 	data = (__le32 *)dind->b_data + (EXT4_SB(sb)->s_gdb_count %  in reserve_backup_gdb()
1046 	struct ext4_sb_info *sbi = EXT4_SB(sb);  in update_backups()
1155 	struct ext4_sb_info *sbi = EXT4_SB(sb);  in ext4_add_new_descs()
1242 	struct ext4_sb_info		*sbi = EXT4_SB(sb);  in ext4_setup_new_descs()
1313 	struct ext4_sb_info *sbi = EXT4_SB(sb);  in ext4_update_super()
1414 	struct ext4_sb_info *sbi = EXT4_SB(sb);  in ext4_flex_group_add()
1456 	BUG_ON(group != EXT4_SB(sb)->s_groups_count);  in ext4_flex_group_add()
1505 	struct ext4_super_block *es = EXT4_SB(sb)->s_es;  in ext4_setup_next_flex_gd()
1577 	struct ext4_sb_info *sbi = EXT4_SB(sb);  in ext4_group_add()
1649 	struct ext4_super_block *es = EXT4_SB(sb)->s_es;  in ext4_group_extend_no_check()
1663 	BUFFER_TRACE(EXT4_SB(sb)->s_sbh, "get_write_access");  in ext4_group_extend_no_check()
1664 	err = ext4_journal_get_write_access(handle, EXT4_SB(sb)->s_sbh);  in ext4_group_extend_no_check()
1690 		update_backups(sb, EXT4_SB(sb)->s_sbh->b_blocknr,  in ext4_group_extend_no_check()
1788 	struct ext4_sb_info *sbi = EXT4_SB(sb);  in ext4_convert_meta_bg()
1872 	struct ext4_sb_info *sbi = EXT4_SB(sb);  in ext4_resize_fs()