Provided by: systemtap-doc_3.1-3ubuntu0.1_all bug

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 ALSO

       tapset::guru-delay(3stap)