BUILD_BUG_ON(sizeof_field(struct thread_struct, uw) !=
		     sizeof_field(struct thread_struct, uw.tp_value) +
		     sizeof_field(struct thread_struct, uw.tp2_value) +
		     sizeof_field(struct thread_struct, uw.fpsimd_state))
BUILD_BUG_ON(sizeof_field(struct thread_struct, uw) !=
		     sizeof_field(struct thread_struct, uw.tp_value) +
		     sizeof_field(struct thread_struct, uw.tp2_value) +
		     sizeof_field(struct thread_struct, uw.fpmr) +
		     sizeof_field(struct thread_struct, uw.pad) +
		     sizeof_field(struct thread_struct, uw.fpsimd_state))