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

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

tapset::ioscheduler(3stap)

SystemTap Tapset Reference                         April 2024                          PROBE::IOSCHEDULER(3stap)

       ioscheduler.elv_next_request.return

disk_major
           Disk major number of the request

       rq_flags
           Request flags

       rq
           Address of the request

       disk_minor
           Disk minor number of the request

       name
           Name of the probe point