4923 			       struct btrfs_ioctl_balance_args *bargs)  in btrfs_update_ioctl_balance_args()  argument
4927 	bargs->flags = bctl->flags;  in btrfs_update_ioctl_balance_args()
4930 		bargs->state |= BTRFS_BALANCE_STATE_RUNNING;  in btrfs_update_ioctl_balance_args()
4932 		bargs->state |= BTRFS_BALANCE_STATE_PAUSE_REQ;  in btrfs_update_ioctl_balance_args()
4934 		bargs->state |= BTRFS_BALANCE_STATE_CANCEL_REQ;  in btrfs_update_ioctl_balance_args()
4936 	memcpy(&bargs->data, &bctl->data, sizeof(bargs->data));  in btrfs_update_ioctl_balance_args()
4937 	memcpy(&bargs->meta, &bctl->meta, sizeof(bargs->meta));  in btrfs_update_ioctl_balance_args()
4938 	memcpy(&bargs->sys, &bctl->sys, sizeof(bargs->sys));  in btrfs_update_ioctl_balance_args()
4941 	memcpy(&bargs->stat, &bctl->stat, sizeof(bargs->stat));  in btrfs_update_ioctl_balance_args()
4949 	struct btrfs_ioctl_balance_args *bargs;  in btrfs_ioctl_balance()  local
5011 		bargs = memdup_user(arg, sizeof(*bargs));  in btrfs_ioctl_balance()
5012 		if (IS_ERR(bargs)) {  in btrfs_ioctl_balance()
5013 			ret = PTR_ERR(bargs);  in btrfs_ioctl_balance()
5017 		if (bargs->flags & BTRFS_BALANCE_RESUME) {  in btrfs_ioctl_balance()
5031 		bargs = NULL;  in btrfs_ioctl_balance()
5046 		memcpy(&bctl->data, &bargs->data, sizeof(bctl->data));  in btrfs_ioctl_balance()
5047 		memcpy(&bctl->meta, &bargs->meta, sizeof(bctl->meta));  in btrfs_ioctl_balance()
5048 		memcpy(&bctl->sys, &bargs->sys, sizeof(bctl->sys));  in btrfs_ioctl_balance()
5050 		bctl->flags = bargs->flags;  in btrfs_ioctl_balance()
5070 	ret = btrfs_balance(fs_info, bctl, bargs);  in btrfs_ioctl_balance()
5074 		if (copy_to_user(arg, bargs, sizeof(*bargs)))  in btrfs_ioctl_balance()
5081 	kfree(bargs);  in btrfs_ioctl_balance()
5109 	struct btrfs_ioctl_balance_args *bargs;  in btrfs_ioctl_balance_progress()  local
5121 	bargs = kzalloc(sizeof(*bargs), GFP_KERNEL);  in btrfs_ioctl_balance_progress()
5122 	if (!bargs) {  in btrfs_ioctl_balance_progress()
5127 	btrfs_update_ioctl_balance_args(fs_info, bargs);  in btrfs_ioctl_balance_progress()
5129 	if (copy_to_user(arg, bargs, sizeof(*bargs)))  in btrfs_ioctl_balance_progress()
5132 	kfree(bargs);  in btrfs_ioctl_balance_progress()