table of contents
FUNCTION::LOCAL_CLOC(3stap) | Timestamp Functions | FUNCTION::LOCAL_CLOC(3stap) |
NAME¶
function::local_clock_us - Number of microseconds on the local cpu's clock
SYNOPSIS¶
local_clock_us:long()
ARGUMENTS¶
None
DESCRIPTION¶
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 ALSO0¶
tapset::timestamp_monotonic(3stap)
October 2018 | SystemTap Tapset Reference |