256 	ext4_group_t src_group;  in ext4_alloc_group_tables()  local
268 	src_group = group_data[0].group;  in ext4_alloc_group_tables()
269 	last_group  = src_group + flex_gd->count - 1;  in ext4_alloc_group_tables()
271 	BUG_ON((flexbg_size > 1) && ((src_group & ~(flexbg_size - 1)) !=  in ext4_alloc_group_tables()
275 	if (src_group >= group_data[0].group + flex_gd->count)  in ext4_alloc_group_tables()
277 	start_blk = ext4_group_first_block_no(sb, src_group);  in ext4_alloc_group_tables()
278 	last_blk = start_blk + group_data[src_group - group].blocks_count;  in ext4_alloc_group_tables()
280 	overhead = ext4_group_overhead_blocks(sb, src_group);  in ext4_alloc_group_tables()
285 	src_group++;  in ext4_alloc_group_tables()
286 	for (; src_group <= last_group; src_group++) {  in ext4_alloc_group_tables()
287 		overhead = ext4_group_overhead_blocks(sb, src_group);  in ext4_alloc_group_tables()
289 			last_blk += group_data[src_group - group].blocks_count;  in ext4_alloc_group_tables()