On Thu, Oct 15, 2020 at 03:17:22AM -0500, Scott Cheloha wrote: > Several of the externs in sys/kernel.h are for variables that don't > exist. I can't find global declarations for tickfix, tickfixinterval, > tickdelta, or timedelta. > > ok to delete these?
These went away in 'unifdef -D __HAVE_TIMECOUNTER' from miod in 2012. ok jsg@ > > Index: sys/kernel.h > =================================================================== > RCS file: /cvs/src/sys/sys/kernel.h,v > retrieving revision 1.23 > diff -u -p -r1.23 kernel.h > --- sys/kernel.h 20 May 2020 17:24:17 -0000 1.23 > +++ sys/kernel.h 15 Oct 2020 08:09:11 -0000 > @@ -51,13 +51,9 @@ extern int utc_offset; /* seconds east > > extern int tick; /* usec per tick (1000000 / hz) */ > extern int tick_nsec; /* nsec per tick */ > -extern int tickfix; /* periodic tick adj. tick not integral */ > -extern int tickfixinterval; /* interval at which to apply adjustment */ > extern int tickadj; /* "standard" clock skew, us./tick */ > extern int ticks; /* # of hardclock ticks */ > extern int hz; /* system clock's frequency */ > extern int stathz; /* statistics clock's frequency */ > extern int profhz; /* profiling clock's frequency */ > extern int lbolt; /* once a second sleep address */ > -extern int tickdelta; > -extern long timedelta; > >
