1604 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_resize()
1787 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_snap_create()
1813 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_snap_create_v2()
1834 		inherit = memdup_user(vol_args->qgroup_inherit, vol_args->size);  in btrfs_ioctl_snap_create_v2()
2516 	args = memdup_user(argp, sizeof(*args));  in btrfs_ioctl_ino_lookup()
2569 	args = memdup_user(argp, sizeof(*args));  in btrfs_ioctl_ino_lookup_user()
2735 	rootrefs = memdup_user(argp, sizeof(*rootrefs));  in btrfs_ioctl_get_subvol_rootref()
2827 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_snap_destroy()
3004 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_add_dev()
3036 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_rm_dev_v2()
3095 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_rm_dev()
3156 	di_args = memdup_user(arg, sizeof(*di_args));  in btrfs_ioctl_dev_info()
4650 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_scrub()
4691 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_scrub_progress()
4710 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_get_dev_stats()
4737 	p = memdup_user(arg, sizeof(*p));  in btrfs_ioctl_dev_replace()
4793 	ipa = memdup_user(arg, sizeof(*ipa));  in btrfs_ioctl_ino_to_path()
4866 	loi = memdup_user(arg, sizeof(*loi));  in btrfs_ioctl_logical_to_ino()
5011 		bargs = memdup_user(arg, sizeof(*bargs));  in btrfs_ioctl_balance()
5152 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_quota_ctl()
5196 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_qgroup_assign()
5246 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_qgroup_create()
5297 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_qgroup_limit()
5342 	qsa = memdup_user(arg, sizeof(*qsa));  in btrfs_ioctl_quota_rescan()
5497 	args32 = memdup_user(arg, sizeof(*args32));  in btrfs_ioctl_set_received_subvol_32()
5546 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_set_received_subvol()
5830 		arg = memdup_user(argp, sizeof(*arg));  in _btrfs_ioctl_send()