PROBE::IOSCHEDULER(3stapIO Scheduler and block IO TapPROBE::IOSCHEDULER(3stap)NAMEprobe::ioscheduler.elv_add_request.kp - kprobe based probe to indicate
that a request was added to the request queue
SYNOPSIS
ioscheduler.elv_add_request.kp
VALUES
disk_major
Disk major number of the request
rq
Address of the request
q
pointer to request queue
name
Name of the probe point
elevator_name
The type of I/O elevator currently enabled
disk_minor
Disk minor number of the request
rq_flags
Request flags
SystemTap Tapset Reference March 2013 PROBE::IOSCHEDULER(3stap)