MAGIC_MOUNT
LABEL_CHECK(mplabel, MAGIC_MOUNT);
LABEL_CHECK(mplabel, MAGIC_MOUNT);
LABEL_DESTROY(label, MAGIC_MOUNT);
LABEL_INIT(label, MAGIC_MOUNT);
LABEL_CHECK(mplabel, MAGIC_MOUNT);
LABEL_CHECK(mplabel, MAGIC_MOUNT);
LABEL_CHECK(mplabel, MAGIC_MOUNT);
LABEL_CHECK(mplabel, MAGIC_MOUNT);
LABEL_CHECK(mplabel, MAGIC_MOUNT);
LABEL_CHECK(mplabel, MAGIC_MOUNT);