2126 					   void __user *argp)  in btrfs_ioctl_tree_search()  argument
2137 	uargs = (struct btrfs_ioctl_search_args __user *)argp;  in btrfs_ioctl_tree_search()
2160 					       void __user *argp)  in btrfs_ioctl_tree_search_v2()  argument
2173 	uarg = (struct btrfs_ioctl_search_args_v2 __user *)argp;  in btrfs_ioctl_tree_search_v2()
2289 					   void __user *argp)  in btrfs_ioctl_ino_lookup()  argument
2295 	args = memdup_user(argp, sizeof(*args));  in btrfs_ioctl_ino_lookup()
2323 	if (ret == 0 && copy_to_user(argp, args, sizeof(*args)))  in btrfs_ioctl_ino_lookup()
2562 static int btrfs_ioctl_defrag(struct file *file, void __user *argp)  in btrfs_ioctl_defrag()  argument
2601 		if (argp) {  in btrfs_ioctl_defrag()
2602 			if (copy_from_user(range, argp,  in btrfs_ioctl_defrag()
3175 			struct btrfs_ioctl_same_args __user *argp)  in btrfs_ioctl_file_extent_same()  argument
3196 	if (get_user(count, &argp->dest_count)) {  in btrfs_ioctl_file_extent_same()
3203 	same = memdup_user(argp, size);  in btrfs_ioctl_file_extent_same()
3272 	ret = copy_to_user(argp, same, size);  in btrfs_ioctl_file_extent_same()
4010 static long btrfs_ioctl_clone_range(struct file *file, void __user *argp)  in btrfs_ioctl_clone_range()  argument
4014 	if (copy_from_user(&args, argp, sizeof(args)))  in btrfs_ioctl_clone_range()
4066 static long btrfs_ioctl_default_subvol(struct file *file, void __user *argp)  in btrfs_ioctl_default_subvol()  argument
4087 	if (copy_from_user(&objectid, argp, sizeof(objectid))) {  in btrfs_ioctl_default_subvol()
4325 					    void __user *argp)  in btrfs_ioctl_start_sync()  argument
4347 	if (argp)  in btrfs_ioctl_start_sync()
4348 		if (copy_to_user(argp, &transid, sizeof(transid)))  in btrfs_ioctl_start_sync()
4354 					   void __user *argp)  in btrfs_ioctl_wait_sync()  argument
4358 	if (argp) {  in btrfs_ioctl_wait_sync()
4359 		if (copy_from_user(&transid, argp, sizeof(transid)))  in btrfs_ioctl_wait_sync()
5524 	void __user *argp = (void __user *)arg;  in btrfs_ioctl()  local
5528 		return btrfs_ioctl_getflags(file, argp);  in btrfs_ioctl()
5530 		return btrfs_ioctl_setflags(file, argp);  in btrfs_ioctl()
5532 		return btrfs_ioctl_getversion(file, argp);  in btrfs_ioctl()
5534 		return btrfs_ioctl_fitrim(file, argp);  in btrfs_ioctl()
5536 		return btrfs_ioctl_snap_create(file, argp, 0);  in btrfs_ioctl()
5538 		return btrfs_ioctl_snap_create_v2(file, argp, 0);  in btrfs_ioctl()
5540 		return btrfs_ioctl_snap_create(file, argp, 1);  in btrfs_ioctl()
5542 		return btrfs_ioctl_snap_create_v2(file, argp, 1);  in btrfs_ioctl()
5544 		return btrfs_ioctl_snap_destroy(file, argp);  in btrfs_ioctl()
5546 		return btrfs_ioctl_subvol_getflags(file, argp);  in btrfs_ioctl()
5548 		return btrfs_ioctl_subvol_setflags(file, argp);  in btrfs_ioctl()
5550 		return btrfs_ioctl_default_subvol(file, argp);  in btrfs_ioctl()
5554 		return btrfs_ioctl_defrag(file, argp);  in btrfs_ioctl()
5556 		return btrfs_ioctl_resize(file, argp);  in btrfs_ioctl()
5558 		return btrfs_ioctl_add_dev(root, argp);  in btrfs_ioctl()
5560 		return btrfs_ioctl_rm_dev(file, argp);  in btrfs_ioctl()
5562 		return btrfs_ioctl_fs_info(root, argp);  in btrfs_ioctl()
5564 		return btrfs_ioctl_dev_info(root, argp);  in btrfs_ioctl()
5570 		return btrfs_ioctl_clone_range(file, argp);  in btrfs_ioctl()
5576 		return btrfs_ioctl_tree_search(file, argp);  in btrfs_ioctl()
5578 		return btrfs_ioctl_tree_search_v2(file, argp);  in btrfs_ioctl()
5580 		return btrfs_ioctl_ino_lookup(file, argp);  in btrfs_ioctl()
5582 		return btrfs_ioctl_ino_to_path(root, argp);  in btrfs_ioctl()
5584 		return btrfs_ioctl_logical_to_ino(root, argp);  in btrfs_ioctl()
5586 		return btrfs_ioctl_space_info(root, argp);  in btrfs_ioctl()
5603 		return btrfs_ioctl_start_sync(root, argp);  in btrfs_ioctl()
5605 		return btrfs_ioctl_wait_sync(root, argp);  in btrfs_ioctl()
5607 		return btrfs_ioctl_scrub(file, argp);  in btrfs_ioctl()
5609 		return btrfs_ioctl_scrub_cancel(root, argp);  in btrfs_ioctl()
5611 		return btrfs_ioctl_scrub_progress(root, argp);  in btrfs_ioctl()
5613 		return btrfs_ioctl_balance(file, argp);  in btrfs_ioctl()
5617 		return btrfs_ioctl_balance_progress(root, argp);  in btrfs_ioctl()
5619 		return btrfs_ioctl_set_received_subvol(file, argp);  in btrfs_ioctl()
5622 		return btrfs_ioctl_set_received_subvol_32(file, argp);  in btrfs_ioctl()
5625 		return btrfs_ioctl_send(file, argp);  in btrfs_ioctl()
5627 		return btrfs_ioctl_get_dev_stats(root, argp);  in btrfs_ioctl()
5629 		return btrfs_ioctl_quota_ctl(file, argp);  in btrfs_ioctl()
5631 		return btrfs_ioctl_qgroup_assign(file, argp);  in btrfs_ioctl()
5633 		return btrfs_ioctl_qgroup_create(file, argp);  in btrfs_ioctl()
5635 		return btrfs_ioctl_qgroup_limit(file, argp);  in btrfs_ioctl()
5637 		return btrfs_ioctl_quota_rescan(file, argp);  in btrfs_ioctl()
5639 		return btrfs_ioctl_quota_rescan_status(file, argp);  in btrfs_ioctl()
5641 		return btrfs_ioctl_quota_rescan_wait(file, argp);  in btrfs_ioctl()
5643 		return btrfs_ioctl_dev_replace(root, argp);  in btrfs_ioctl()
5645 		return btrfs_ioctl_get_fslabel(file, argp);  in btrfs_ioctl()
5647 		return btrfs_ioctl_set_fslabel(file, argp);  in btrfs_ioctl()
5649 		return btrfs_ioctl_file_extent_same(file, argp);  in btrfs_ioctl()
5651 		return btrfs_ioctl_get_supported_features(file, argp);  in btrfs_ioctl()
5653 		return btrfs_ioctl_get_features(file, argp);  in btrfs_ioctl()
5655 		return btrfs_ioctl_set_features(file, argp);  in btrfs_ioctl()