I get "Failed to clone: Invalid cross-device link". Is it expected? Basically this is (on openSUSE TW which has root on subvolume) mount -o subvol=/ /dev/vda1 /mnt btrfs sub create /mnt/var/cache cp -a --reflink=always /var/cache/* /mnt/var/cache Kernel 4.7.5-1-default. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
