TAPSET::TIMESTAMP\_GTOD(3stap) TAPSET::TIMESTAMP\_GTOD(3stap)

# [NAME](#NAME)

tapset::timestamp\_gtod - systemtap timestamp\_gtod tapset

# [DESCRIPTION](#DESCRIPTION)

[**gettimeofday\_ns**](#gettimeofday_ns)

Number of nanoseconds since UNIX epoch

See [*function::gettimeofday\_ns*(3stap)](/man/enterprise-packages/systemtap/function::gettimeofday_ns.3stap)  
for details.

[**gettimeofday\_us**](#gettimeofday_us)

Number of microseconds since UNIX epoch

See [*function::gettimeofday\_us*(3stap)](/man/enterprise-packages/systemtap/function::gettimeofday_us.3stap)  
for details.

[**gettimeofday\_ms**](#gettimeofday_ms)

Number of milliseconds since UNIX epoch

See [*function::gettimeofday\_ms*(3stap)](/man/enterprise-packages/systemtap/function::gettimeofday_ms.3stap)  
for details.

[**gettimeofday\_s**](#gettimeofday_s)

Number of seconds since UNIX epoch

See [*function::gettimeofday\_s*(3stap)](/man/enterprise-packages/systemtap/function::gettimeofday_s.3stap)  
for details.

# [SEE ALSO](#SEE_ALSO)

[*function::gettimeofday\_ns*(3stap)](/man/enterprise-packages/systemtap/function::gettimeofday_ns.3stap), [*function::gettimeofday\_us*(3stap)](/man/enterprise-packages/systemtap/function::gettimeofday_us.3stap), [*function::gettimeofday\_ms*(3stap)](/man/enterprise-packages/systemtap/function::gettimeofday_ms.3stap), [*function::gettimeofday\_s*(3stap)](/man/enterprise-packages/systemtap/function::gettimeofday_s.3stap), [*stap*(1)](/man/enterprise-packages/systemtap/stap.1), [*stapprobes*(3stap)](/man/enterprise-packages/systemtap/stapprobes.3stap)

September 2026 SystemTap Tapset Reference

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Document: tapset::timestamp_gtod(3stap) from systemtap 5.6-r0 (Chainguard OS)
Source: https://sourceware.org/git/systemtap.git