2111 					   void __user *argp)  in btrfs_ioctl_tree_search()  argument
2122 	uargs = (struct btrfs_ioctl_search_args __user *)argp;  in btrfs_ioctl_tree_search()
2145 					       void __user *argp)  in btrfs_ioctl_tree_search_v2()  argument
2158 	uarg = (struct btrfs_ioctl_search_args_v2 __user *)argp;  in btrfs_ioctl_tree_search_v2()
2274 					   void __user *argp)  in btrfs_ioctl_ino_lookup()  argument
2283 	args = memdup_user(argp, sizeof(*args));  in btrfs_ioctl_ino_lookup()
2296 	if (ret == 0 && copy_to_user(argp, args, sizeof(*args)))  in btrfs_ioctl_ino_lookup()
2535 static int btrfs_ioctl_defrag(struct file *file, void __user *argp)  in btrfs_ioctl_defrag()  argument
2574 		if (argp) {  in btrfs_ioctl_defrag()
2575 			if (copy_from_user(range, argp,  in btrfs_ioctl_defrag()
2943 			struct btrfs_ioctl_same_args __user *argp)  in btrfs_ioctl_file_extent_same()  argument
2964 	if (get_user(count, &argp->dest_count)) {  in btrfs_ioctl_file_extent_same()
2971 	same = memdup_user(argp, size);  in btrfs_ioctl_file_extent_same()
3040 	ret = copy_to_user(argp, same, size);  in btrfs_ioctl_file_extent_same()
3845 static long btrfs_ioctl_clone_range(struct file *file, void __user *argp)  in btrfs_ioctl_clone_range()  argument
3849 	if (copy_from_user(&args, argp, sizeof(args)))  in btrfs_ioctl_clone_range()
3901 static long btrfs_ioctl_default_subvol(struct file *file, void __user *argp)  in btrfs_ioctl_default_subvol()  argument
3922 	if (copy_from_user(&objectid, argp, sizeof(objectid))) {  in btrfs_ioctl_default_subvol()
4160 					    void __user *argp)  in btrfs_ioctl_start_sync()  argument
4182 	if (argp)  in btrfs_ioctl_start_sync()
4183 		if (copy_to_user(argp, &transid, sizeof(transid)))  in btrfs_ioctl_start_sync()
4189 					   void __user *argp)  in btrfs_ioctl_wait_sync()  argument
4193 	if (argp) {  in btrfs_ioctl_wait_sync()
4194 		if (copy_from_user(&transid, argp, sizeof(transid)))  in btrfs_ioctl_wait_sync()
5359 	void __user *argp = (void __user *)arg;  in btrfs_ioctl()  local
5363 		return btrfs_ioctl_getflags(file, argp);  in btrfs_ioctl()
5365 		return btrfs_ioctl_setflags(file, argp);  in btrfs_ioctl()
5367 		return btrfs_ioctl_getversion(file, argp);  in btrfs_ioctl()
5369 		return btrfs_ioctl_fitrim(file, argp);  in btrfs_ioctl()
5371 		return btrfs_ioctl_snap_create(file, argp, 0);  in btrfs_ioctl()
5373 		return btrfs_ioctl_snap_create_v2(file, argp, 0);  in btrfs_ioctl()
5375 		return btrfs_ioctl_snap_create(file, argp, 1);  in btrfs_ioctl()
5377 		return btrfs_ioctl_snap_create_v2(file, argp, 1);  in btrfs_ioctl()
5379 		return btrfs_ioctl_snap_destroy(file, argp);  in btrfs_ioctl()
5381 		return btrfs_ioctl_subvol_getflags(file, argp);  in btrfs_ioctl()
5383 		return btrfs_ioctl_subvol_setflags(file, argp);  in btrfs_ioctl()
5385 		return btrfs_ioctl_default_subvol(file, argp);  in btrfs_ioctl()
5389 		return btrfs_ioctl_defrag(file, argp);  in btrfs_ioctl()
5391 		return btrfs_ioctl_resize(file, argp);  in btrfs_ioctl()
5393 		return btrfs_ioctl_add_dev(root, argp);  in btrfs_ioctl()
5395 		return btrfs_ioctl_rm_dev(file, argp);  in btrfs_ioctl()
5397 		return btrfs_ioctl_fs_info(root, argp);  in btrfs_ioctl()
5399 		return btrfs_ioctl_dev_info(root, argp);  in btrfs_ioctl()
5405 		return btrfs_ioctl_clone_range(file, argp);  in btrfs_ioctl()
5411 		return btrfs_ioctl_tree_search(file, argp);  in btrfs_ioctl()
5413 		return btrfs_ioctl_tree_search_v2(file, argp);  in btrfs_ioctl()
5415 		return btrfs_ioctl_ino_lookup(file, argp);  in btrfs_ioctl()
5417 		return btrfs_ioctl_ino_to_path(root, argp);  in btrfs_ioctl()
5419 		return btrfs_ioctl_logical_to_ino(root, argp);  in btrfs_ioctl()
5421 		return btrfs_ioctl_space_info(root, argp);  in btrfs_ioctl()
5438 		return btrfs_ioctl_start_sync(root, argp);  in btrfs_ioctl()
5440 		return btrfs_ioctl_wait_sync(root, argp);  in btrfs_ioctl()
5442 		return btrfs_ioctl_scrub(file, argp);  in btrfs_ioctl()
5444 		return btrfs_ioctl_scrub_cancel(root, argp);  in btrfs_ioctl()
5446 		return btrfs_ioctl_scrub_progress(root, argp);  in btrfs_ioctl()
5448 		return btrfs_ioctl_balance(file, argp);  in btrfs_ioctl()
5452 		return btrfs_ioctl_balance_progress(root, argp);  in btrfs_ioctl()
5454 		return btrfs_ioctl_set_received_subvol(file, argp);  in btrfs_ioctl()
5457 		return btrfs_ioctl_set_received_subvol_32(file, argp);  in btrfs_ioctl()
5460 		return btrfs_ioctl_send(file, argp);  in btrfs_ioctl()
5462 		return btrfs_ioctl_get_dev_stats(root, argp);  in btrfs_ioctl()
5464 		return btrfs_ioctl_quota_ctl(file, argp);  in btrfs_ioctl()
5466 		return btrfs_ioctl_qgroup_assign(file, argp);  in btrfs_ioctl()
5468 		return btrfs_ioctl_qgroup_create(file, argp);  in btrfs_ioctl()
5470 		return btrfs_ioctl_qgroup_limit(file, argp);  in btrfs_ioctl()
5472 		return btrfs_ioctl_quota_rescan(file, argp);  in btrfs_ioctl()
5474 		return btrfs_ioctl_quota_rescan_status(file, argp);  in btrfs_ioctl()
5476 		return btrfs_ioctl_quota_rescan_wait(file, argp);  in btrfs_ioctl()
5478 		return btrfs_ioctl_dev_replace(root, argp);  in btrfs_ioctl()
5480 		return btrfs_ioctl_get_fslabel(file, argp);  in btrfs_ioctl()
5482 		return btrfs_ioctl_set_fslabel(file, argp);  in btrfs_ioctl()
5484 		return btrfs_ioctl_file_extent_same(file, argp);  in btrfs_ioctl()
5486 		return btrfs_ioctl_get_supported_features(file, argp);  in btrfs_ioctl()
5488 		return btrfs_ioctl_get_features(file, argp);  in btrfs_ioctl()
5490 		return btrfs_ioctl_set_features(file, argp);  in btrfs_ioctl()