3483 			       struct btrfs_ioctl_balance_args *bargs)  in btrfs_update_ioctl_balance_args()  argument
3487 	bargs->flags = bctl->flags;  in btrfs_update_ioctl_balance_args()
3490 		bargs->state |= BTRFS_BALANCE_STATE_RUNNING;  in btrfs_update_ioctl_balance_args()
3492 		bargs->state |= BTRFS_BALANCE_STATE_PAUSE_REQ;  in btrfs_update_ioctl_balance_args()
3494 		bargs->state |= BTRFS_BALANCE_STATE_CANCEL_REQ;  in btrfs_update_ioctl_balance_args()
3496 	memcpy(&bargs->data, &bctl->data, sizeof(bargs->data));  in btrfs_update_ioctl_balance_args()
3497 	memcpy(&bargs->meta, &bctl->meta, sizeof(bargs->meta));  in btrfs_update_ioctl_balance_args()
3498 	memcpy(&bargs->sys, &bctl->sys, sizeof(bargs->sys));  in btrfs_update_ioctl_balance_args()
3501 	memcpy(&bargs->stat, &bctl->stat, sizeof(bargs->stat));  in btrfs_update_ioctl_balance_args()
3575 	struct btrfs_ioctl_balance_args *bargs;  in btrfs_ioctl_balance()  local
3587 	bargs = memdup_user(arg, sizeof(*bargs));  in btrfs_ioctl_balance()
3588 	if (IS_ERR(bargs)) {  in btrfs_ioctl_balance()
3589 		ret = PTR_ERR(bargs);  in btrfs_ioctl_balance()
3590 		bargs = NULL;  in btrfs_ioctl_balance()
3600 	if (bargs->flags & BTRFS_BALANCE_RESUME) {  in btrfs_ioctl_balance()
3615 	if (bargs->flags & ~(BTRFS_BALANCE_ARGS_MASK | BTRFS_BALANCE_TYPE_MASK)) {  in btrfs_ioctl_balance()
3631 	memcpy(&bctl->data, &bargs->data, sizeof(bctl->data));  in btrfs_ioctl_balance()
3632 	memcpy(&bctl->meta, &bargs->meta, sizeof(bctl->meta));  in btrfs_ioctl_balance()
3633 	memcpy(&bctl->sys, &bargs->sys, sizeof(bctl->sys));  in btrfs_ioctl_balance()
3635 	bctl->flags = bargs->flags;  in btrfs_ioctl_balance()
3645 	ret = btrfs_balance(fs_info, bctl, bargs);  in btrfs_ioctl_balance()
3649 		if (copy_to_user(arg, bargs, sizeof(*bargs)))  in btrfs_ioctl_balance()
3660 	kfree(bargs);  in btrfs_ioctl_balance()
3682 	struct btrfs_ioctl_balance_args *bargs;  in btrfs_ioctl_balance_progress()  local
3694 	bargs = kzalloc(sizeof(*bargs), GFP_KERNEL);  in btrfs_ioctl_balance_progress()
3695 	if (!bargs) {  in btrfs_ioctl_balance_progress()
3700 	btrfs_update_ioctl_balance_args(fs_info, bargs);  in btrfs_ioctl_balance_progress()
3702 	if (copy_to_user(arg, bargs, sizeof(*bargs)))  in btrfs_ioctl_balance_progress()
3705 	kfree(bargs);  in btrfs_ioctl_balance_progress()