977 		if (avg_fragment_size > ac->ac_g_ex.fe_len)  in ext4_mb_choose_next_group_cr1()
2017 	ac->ac_b_ex.fe_len = min(ac->ac_b_ex.fe_len, ac->ac_g_ex.fe_len);  in ext4_mb_use_best_found()
2018 	ac->ac_b_ex.fe_logical = ac->ac_g_ex.fe_logical;  in ext4_mb_use_best_found()
2063 	struct ext4_free_extent *gex = &ac->ac_g_ex;  in ext4_mb_check_limits()
2112 	struct ext4_free_extent *gex = &ac->ac_g_ex;  in ext4_mb_measure_extent()
2198 	ext4_group_t group = ac->ac_g_ex.fe_group;  in ext4_mb_find_by_goal()
2220 	max = mb_find_extent(e4b, ac->ac_g_ex.fe_start,  in ext4_mb_find_by_goal()
2221 			     ac->ac_g_ex.fe_len, &ex);  in ext4_mb_find_by_goal()
2224 	if (max >= ac->ac_g_ex.fe_len && ac->ac_g_ex.fe_len == sbi->s_stripe) {  in ext4_mb_find_by_goal()
2235 	} else if (max >= ac->ac_g_ex.fe_len) {  in ext4_mb_find_by_goal()
2237 		BUG_ON(ex.fe_group != ac->ac_g_ex.fe_group);  in ext4_mb_find_by_goal()
2238 		BUG_ON(ex.fe_start != ac->ac_g_ex.fe_start);  in ext4_mb_find_by_goal()
2246 		BUG_ON(ex.fe_group != ac->ac_g_ex.fe_group);  in ext4_mb_find_by_goal()
2247 		BUG_ON(ex.fe_start != ac->ac_g_ex.fe_start);  in ext4_mb_find_by_goal()
2299 		BUG_ON(ac->ac_f_ex.fe_len != ac->ac_g_ex.fe_len);  in ext4_mb_simple_scan_group()
2347 		mb_find_extent(e4b, i, ac->ac_g_ex.fe_len, &ex);  in ext4_mb_complex_scan_group()
2450 		if (free < ac->ac_g_ex.fe_len)  in ext4_mb_good_group()
2461 		if ((free / fragments) >= ac->ac_g_ex.fe_len)  in ext4_mb_good_group()
2465 		if (free >= ac->ac_g_ex.fe_len)  in ext4_mb_good_group()
2507 	if (cr <= 2 && free < ac->ac_g_ex.fe_len)  in ext4_mb_good_group_nolock()
2666 	i = fls(ac->ac_g_ex.fe_len);  in ext4_mb_regular_allocator()
2679 		if ((ac->ac_g_ex.fe_len & (~(1 << (i - 1)))) == 0)  in ext4_mb_regular_allocator()
2688 		ac->ac_g_ex.fe_group = sbi->s_mb_last_group;  in ext4_mb_regular_allocator()
2689 		ac->ac_g_ex.fe_start = sbi->s_mb_last_start;  in ext4_mb_regular_allocator()
2706 		group = ac->ac_g_ex.fe_group;  in ext4_mb_regular_allocator()
2775 					!(ac->ac_g_ex.fe_len % sbi->s_stripe))  in ext4_mb_regular_allocator()
3982 	ac->ac_g_ex.fe_len = EXT4_SB(sb)->s_mb_group_prealloc;  in ext4_mb_normalize_group_request()
3983 	mb_debug(sb, "goal %u blocks for locality group\n", ac->ac_g_ex.fe_len);  in ext4_mb_normalize_group_request()
4162 	ac->ac_g_ex.fe_logical = start;  in ext4_mb_normalize_request()
4163 	ac->ac_g_ex.fe_len = EXT4_NUM_B2C(sbi, size);  in ext4_mb_normalize_request()
4189 	if (sbi->s_mb_stats && ac->ac_g_ex.fe_len >= 1) {  in ext4_mb_collect_stats()
4196 		if (ac->ac_g_ex.fe_start == ac->ac_b_ex.fe_start &&  in ext4_mb_collect_stats()
4197 				ac->ac_g_ex.fe_group == ac->ac_b_ex.fe_group)  in ext4_mb_collect_stats()
4390 	goal_block = ext4_grp_offs_to_block(ac->ac_sb, &ac->ac_g_ex);  in ext4_mb_use_preallocated()
4593 	if (ac->ac_b_ex.fe_len < ac->ac_g_ex.fe_len) {  in ext4_mb_new_inode_pa()
4602 		BUG_ON(ac->ac_g_ex.fe_logical > ac->ac_o_ex.fe_logical);  in ext4_mb_new_inode_pa()
4603 		BUG_ON(ac->ac_g_ex.fe_len < ac->ac_o_ex.fe_len);  in ext4_mb_new_inode_pa()
4608 		winl = ac->ac_o_ex.fe_logical - ac->ac_g_ex.fe_logical;  in ext4_mb_new_inode_pa()
5114 			(unsigned long)ac->ac_g_ex.fe_group,  in ext4_mb_show_ac()
5115 			(unsigned long)ac->ac_g_ex.fe_start,  in ext4_mb_show_ac()
5116 			(unsigned long)ac->ac_g_ex.fe_len,  in ext4_mb_show_ac()
5117 			(unsigned long)ac->ac_g_ex.fe_logical,  in ext4_mb_show_ac()
5229 	ac->ac_g_ex = ac->ac_o_ex;  in ext4_mb_initialize_context()