828 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __create_discard_cmd()
861 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __attach_discard_cmd()
890 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __remove_discard_cmd()
1008 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __submit_discard_cmd()
1112 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __insert_discard_tree()
1141 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __punch_discard_cmd()
1179 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __update_discard_tree_range()
1278 	mutex_lock(&SM_I(sbi)->dcc_info->cmd_lock);  in __queue_discard_cmd()
1280 	mutex_unlock(&SM_I(sbi)->dcc_info->cmd_lock);  in __queue_discard_cmd()
1287 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __issue_discard_cmd_orderly()
1347 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __issue_discard_cmd()
1400 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __drop_discard_cmd()
1428 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __wait_one_discard_bio()
1449 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __wait_discard_cmd_range()
1507 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in f2fs_wait_discard_bio()
1530 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in f2fs_stop_discard_thread()
1543 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in f2fs_wait_discard_bios()
1562 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in issue_discard_thread()
1725 	struct list_head *head = &SM_I(sbi)->dcc_info->entry_list;  in add_discard_addrs()
1733 			SM_I(sbi)->dcc_info->nr_discards >=  in add_discard_addrs()
1734 				SM_I(sbi)->dcc_info->max_discards)  in add_discard_addrs()
1743 	while (force || SM_I(sbi)->dcc_info->nr_discards <=  in add_discard_addrs()
1744 				SM_I(sbi)->dcc_info->max_discards) {  in add_discard_addrs()
1767 		SM_I(sbi)->dcc_info->nr_discards += end - start;  in add_discard_addrs()
1780 	struct list_head *head = &(SM_I(sbi)->dcc_info->entry_list);  in f2fs_release_discard_addrs()
1805 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in f2fs_clear_prefree_segments()
1908 	if (SM_I(sbi)->dcc_info) {  in create_discard_cmd_control()
1909 		dcc = SM_I(sbi)->dcc_info;  in create_discard_cmd_control()
1935 	SM_I(sbi)->dcc_info = dcc;  in create_discard_cmd_control()
1942 		SM_I(sbi)->dcc_info = NULL;  in create_discard_cmd_control()
1951 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in destroy_discard_cmd_control()
1959 	SM_I(sbi)->dcc_info = NULL;  in destroy_discard_cmd_control()
2553 	struct discard_cmd_control *dcc = SM_I(sbi)->dcc_info;  in __issue_discard_cmd_range()