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[Bug runtime/3233] New: nanosecond timers


systemtap has been requested to implement a gettimeofday_ns
call.  To do this with the current code, src/runtime/time.c
would need to change.  

It may be sufficient to change _stp_time_init to preserve
cpufreq_get() (a kilohertz number ?) rather than dividing it
to store only a megahertz figure, and to rename _stp_gettimeofday_us
to _stp_gettimeofday_ns.  The tapset callers would of course have to
adapt too.

-- 
           Summary: nanosecond timers
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: runtime
        AssignedTo: systemtap at sources dot redhat dot com
        ReportedBy: fche at redhat dot com


http://sourceware.org/bugzilla/show_bug.cgi?id=3233

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