cvs commit: src/sys/sys _null.h

[Doug Barton]

Is this worth a __FreeBSD_version bump?

Peter Wemm wrote:
> peter       2003/12/22 18:34:25 PST
> 
>   FreeBSD src repository
> 
>   Modified files:
>     sys/sys              _null.h 
>   Log:
>   Don peril sensitive sunglasses and set NULL to an actual pointer type,
>   but *only* for the kernel.  We can do this because the kernel is not a
>   standard C application environment.  This would have stopped the recent
>   mtx_* arg NULL/MTX_DEF mixups from going unnoticed for so long.
>   
>   Revision  Changes    Path
>   1.3       +4 -0      src/sys/sys/_null.h