1708 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_resize()
1893 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_snap_create()
1916 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_snap_create_v2()
1936 		inherit = memdup_user(vol_args->qgroup_inherit, vol_args->size);  in btrfs_ioctl_snap_create_v2()
2630 	args = memdup_user(argp, sizeof(*args));  in btrfs_ioctl_ino_lookup()
2683 	args = memdup_user(argp, sizeof(*args));  in btrfs_ioctl_ino_lookup_user()
2849 	rootrefs = memdup_user(argp, sizeof(*rootrefs));  in btrfs_ioctl_get_subvol_rootref()
2944 		vol_args2 = memdup_user(arg, sizeof(*vol_args2));  in btrfs_ioctl_snap_destroy()
3021 		vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_snap_destroy()
3212 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_add_dev()
3244 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_rm_dev_v2()
3302 	vol_args = memdup_user(arg, sizeof(*vol_args));  in btrfs_ioctl_rm_dev()
3331 	fi_args = memdup_user(arg, sizeof(*fi_args));  in btrfs_ioctl_fs_info()
3384 	di_args = memdup_user(arg, sizeof(*di_args));  in btrfs_ioctl_dev_info()
3704 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_scrub()
3757 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_scrub_progress()
3776 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_get_dev_stats()
3803 	p = memdup_user(arg, sizeof(*p));  in btrfs_ioctl_dev_replace()
3859 	ipa = memdup_user(arg, sizeof(*ipa));  in btrfs_ioctl_ino_to_path()
3914 	loi = memdup_user(arg, sizeof(*loi));  in btrfs_ioctl_logical_to_ino()
4056 		bargs = memdup_user(arg, sizeof(*bargs));  in btrfs_ioctl_balance()
4197 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_quota_ctl()
4241 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_qgroup_assign()
4291 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_qgroup_create()
4342 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_qgroup_limit()
4387 	qsa = memdup_user(arg, sizeof(*qsa));  in btrfs_ioctl_quota_rescan()
4539 	args32 = memdup_user(arg, sizeof(*args32));  in btrfs_ioctl_set_received_subvol_32()
4588 	sa = memdup_user(arg, sizeof(*sa));  in btrfs_ioctl_set_received_subvol()
4870 		arg = memdup_user(argp, sizeof(*arg));  in _btrfs_ioctl_send()