FUNCTION::LOCAL_CLOC(3stap) Timestamp Functions FUNCTION::LOCAL_CLOC(3stap)

NAME function::local_clock_ns - Number of nanoseconds on the local cpus clock

SYNOPSIS local_clock_ns:long()

ARGUMENTS None

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

SystemTap Tapset Reference October 2012 FUNCTION::LOCAL_CLOC(3stap)