table of contents
| 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 2023 | SystemTap Tapset Reference |