Thanks, will be fixed before enabling it.

> On 6 Feb 2020, at 17:41, Hans Petter Selasky <h...@selasky.org> wrote:
> 
> On 2020-02-06 13:45, Pawel Biernacki wrote:
>> +#ifdef notyet
>> +#define     SYSCTL_ENFORCE_FLAGS(x)                                         
>> \
>> +    _Static_assert(((CTLFLAG_MPSAFE ^ CTLFLAG_NEEDGIANT) & (x)),    \
>> +        "Has to be either CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT")
>> +#else
>> +#define     SYSCTL_ENFORCE_FLAGS(x)
>> +#endif
> 
> Like cem@ pointed out, either you expand the XOR via OR or you can also do it 
> like this:
> 
> (((x) & CTLFLAG_MPSAFE) != 0) ^ (((x) & CTLFLAG_NEEDGIANT) != 0)
> 
> which avoids having to define another macro.
> 
> --HPS

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