FUNCTION::UDELAY(3stap) Guru tapsets FUNCTION::UDELAY(3stap)

function::udelay - microsecond delay

    udelay(us:long)

us

Number of microseconds to delay.

This function inserts a multi-microsecond busy-delay into a probe handler. It requires guru mode.

tapset::guru-delay(3stap)

November 2023 SystemTap Tapset Reference