OS Manuals

probe::ioscheduler.elv_next_request.return(3stap)

probe::ioscheduler.elv_next_request.return - Fires when a request retrieval issues a return signal

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

probe::ioscheduler.elv_next_request.return - Fires when a request retrieval issues a return signal

probe ioscheduler.elv_next_request.return {}

disk_major

Disk major number of the request

disk_minor

Disk minor number of the request

name

Name of the probe point

rq

Address of the request

rq_flags

Request flags

tapset::ioscheduler(3stap)

September 2026 SystemTap Tapset Reference Ver

systemtap 5.6-r0 · enterprise-packages · ingested 2026-10-02