probe::ioscheduler.elv_add_request.tp
名称
probe::ioscheduler.elv_add_request.tp — tracepoint based probe to indicate a request is added to the request queue.
Synopsis
ioscheduler.elv_add_request.tp
Values
q- Pointer to request queue.
elevator_name- The type of I/O elevator currently enabled.
name- Name of the probe point
rq- Address of request.
disk_major- Disk major no of request.
disk_minor- Disk minor number of request.
rq_flags- Request flags.
