function::local_clock_us(3stap) — Linux manual page

FUNCTION...CAL_CLOC(3stap) Timestamp FunctionsFUNCTION...CAL_CLOC(3stap)

NAME         top

       function::local_clock_us - Number of microseconds on the local
       cpu's clock

SYNOPSIS         top

           local_clock_us:long()

ARGUMENTS         top

       None

DESCRIPTION         top

       This function returns the number of microseconds on the local
       cpu's clock. This is always monotonic comparing on the same cpu,
       but may have some drift between cpus (within about a jiffy).

SEE ALSO         top

       tapset::timestamp_monotonic(3stap)

COLOPHON         top

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SystemTap Tapset Reference     April 2024     FUNCTION...CAL_CLOC(3stap)

Pages that refer to this page: tapset::timestamp_monotonic(3stap)

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