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

NAME

function::udelay - microsecond delay

SYNOPSIS

    udelay(us:long)

ARGUMENTS

us
Number of microseconds to delay.

DESCRIPTION

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

SEE ALSO0

tapset::guru-delay(3stap)
November 2020 SystemTap Tapset Reference