probe::ioscheduler.elv_add_request(3stap) centos man page | unix.com

PROBE::IOSCHEDULER(3stap)				  IO Scheduler and block IO Taps				 PROBE::IOSCHEDULER(3stap)

NAME
       probe::ioscheduler.elv_add_request - probe to indicate request is added to the request queue.

SYNOPSIS
       ioscheduler.elv_add_request

VALUES
       disk_major
	   Disk major no of request.

       rq
	   Address of request.

       q
	   Pointer to request queue.

       elevator_name
	   The type of I/O elevator currently enabled.

       disk_minor
	   Disk minor number of request.

       rq_flags
	   Request flags.

SystemTap Tapset Reference					     June 2014						 PROBE::IOSCHEDULER(3stap)