21 			      struct ext3_new_group_data *input)  in verify_group_input()  argument
26 	ext3_fsblk_t end = start + input->blocks_count;  in verify_group_input()
27 	unsigned group = input->group;  in verify_group_input()
28 	ext3_fsblk_t itend = input->inode_table + sbi->s_itb_per_group;  in verify_group_input()
37 	input->free_blocks_count = free_blocks_count =  in verify_group_input()
38 		input->blocks_count - 2 - overhead - sbi->s_itb_per_group;  in verify_group_input()
43 		       ext3_bg_has_super(sb, input->group) ? "normal" :  in verify_group_input()
44 		       "no-super", input->group, input->blocks_count,  in verify_group_input()
45 		       free_blocks_count, input->reserved_blocks);  in verify_group_input()
50 			     input->group, sbi->s_groups_count);  in verify_group_input()
54 	else if (input->reserved_blocks > input->blocks_count / 5)  in verify_group_input()
56 			     input->reserved_blocks);  in verify_group_input()
59 			     input->blocks_count);  in verify_group_input()
64 	else if (outside(input->block_bitmap, start, end))  in verify_group_input()
67 			     input->block_bitmap);  in verify_group_input()
68 	else if (outside(input->inode_bitmap, start, end))  in verify_group_input()
71 			     input->inode_bitmap);  in verify_group_input()
72 	else if (outside(input->inode_table, start, end) ||  in verify_group_input()
76 			     input->inode_table, itend - 1);  in verify_group_input()
77 	else if (input->inode_bitmap == input->block_bitmap)  in verify_group_input()
80 			     input->block_bitmap);  in verify_group_input()
81 	else if (inside(input->block_bitmap, input->inode_table, itend))  in verify_group_input()
84 			     input->block_bitmap, input->inode_table, itend-1);  in verify_group_input()
85 	else if (inside(input->inode_bitmap, input->inode_table, itend))  in verify_group_input()
88 			     input->inode_bitmap, input->inode_table, itend-1);  in verify_group_input()
89 	else if (inside(input->block_bitmap, start, metaend))  in verify_group_input()
93 			     input->block_bitmap, start, metaend - 1);  in verify_group_input()
94 	else if (inside(input->inode_bitmap, start, metaend))  in verify_group_input()
98 			     input->inode_bitmap, start, metaend - 1);  in verify_group_input()
99 	else if (inside(input->inode_table, start, metaend) ||  in verify_group_input()
104 			     input->inode_table, itend - 1, start, metaend - 1);  in verify_group_input()
189 				  struct ext3_new_group_data *input)  in setup_new_group_blocks()  argument
192 	ext3_fsblk_t start = ext3_group_first_block_no(sb, input->group);  in setup_new_group_blocks()
193 	int reserved_gdb = ext3_bg_has_super(sb, input->group) ?  in setup_new_group_blocks()
195 	unsigned long gdblocks = ext3_bg_num_gdb(sb, input->group);  in setup_new_group_blocks()
210 	if (input->group != sbi->s_groups_count) {  in setup_new_group_blocks()
215 	if (IS_ERR(bh = bclean(handle, sb, input->block_bitmap))) {  in setup_new_group_blocks()
220 	if (ext3_bg_has_super(sb, input->group)) {  in setup_new_group_blocks()
281 	ext3_debug("mark block bitmap %#04x (+%ld)\n", input->block_bitmap,  in setup_new_group_blocks()
282 		   input->block_bitmap - start);  in setup_new_group_blocks()
283 	ext3_set_bit(input->block_bitmap - start, bh->b_data);  in setup_new_group_blocks()
284 	ext3_debug("mark inode bitmap %#04x (+%ld)\n", input->inode_bitmap,  in setup_new_group_blocks()
285 		   input->inode_bitmap - start);  in setup_new_group_blocks()
286 	ext3_set_bit(input->inode_bitmap - start, bh->b_data);  in setup_new_group_blocks()
289 	for (i = 0, block = input->inode_table, bit = block - start;  in setup_new_group_blocks()
316 	mark_bitmap_end(input->blocks_count, EXT3_BLOCKS_PER_GROUP(sb),  in setup_new_group_blocks()
325 		   input->inode_bitmap, input->inode_bitmap - start);  in setup_new_group_blocks()
326 	if (IS_ERR(bh = bclean(handle, sb, input->inode_bitmap))) {  in setup_new_group_blocks()
428 		       struct ext3_new_group_data *input,  in add_new_gdb()  argument
433 	unsigned long gdb_num = input->group / EXT3_DESC_PER_BLOCK(sb);  in add_new_gdb()
480 			     input->group, gdblock);  in add_new_gdb()
580 			      struct ext3_new_group_data *input)  in reserve_backup_gdb()  argument
652 	blk = input->group * EXT3_BLOCKS_PER_GROUP(sb);  in reserve_backup_gdb()
783 int ext3_group_add(struct super_block *sb, struct ext3_new_group_data *input)  in ext3_group_add()  argument
787 	int reserved_gdb = ext3_bg_has_super(sb, input->group) ?  in ext3_group_add()
796 	gdb_num = input->group / EXT3_DESC_PER_BLOCK(sb);  in ext3_group_add()
797 	gdb_off = input->group % EXT3_DESC_PER_BLOCK(sb);  in ext3_group_add()
806 	if (le32_to_cpu(es->s_blocks_count) + input->blocks_count <  in ext3_group_add()
834 	if ((err = verify_group_input(sb, input)))  in ext3_group_add()
837 	if ((err = setup_new_group_blocks(sb, input)))  in ext3_group_add()
848 				       ext3_bg_has_super(sb, input->group) ?  in ext3_group_add()
856 	if (input->group != sbi->s_groups_count) {  in ext3_group_add()
877 		if (reserved_gdb && ext3_bg_num_gdb(sb, input->group) &&  in ext3_group_add()
878 		    (err = reserve_backup_gdb(handle, inode, input)))  in ext3_group_add()
880 	} else if ((err = add_new_gdb(handle, inode, input, &primary)))  in ext3_group_add()
905 	gdp->bg_block_bitmap = cpu_to_le32(input->block_bitmap);  in ext3_group_add()
906 	gdp->bg_inode_bitmap = cpu_to_le32(input->inode_bitmap);  in ext3_group_add()
907 	gdp->bg_inode_table = cpu_to_le32(input->inode_table);  in ext3_group_add()
908 	gdp->bg_free_blocks_count = cpu_to_le16(input->free_blocks_count);  in ext3_group_add()
921 	le32_add_cpu(&es->s_blocks_count, input->blocks_count);  in ext3_group_add()
957 	le32_add_cpu(&es->s_r_blocks_count, input->reserved_blocks);  in ext3_group_add()
961 			   input->free_blocks_count);  in ext3_group_add()