trusty (3) probe::ioscheduler_trace.elv_requeue_request.3stap.gz

Provided by: systemtap-doc_2.3-1ubuntu1.4_all bug

NAME
       probe::ioscheduler_trace.elv_requeue_request - Fires when a request is


SYNOPSIS
       ioscheduler_trace.elv_requeue_request


VALUES
       name
           Name of the probe point

       disk_minor
           Disk minor number of request.

       elevator_name
           The type of I/O elevator currently enabled.

       rq
           Address of request.

       rq_flags
           Request flags.

       disk_major
           Disk major no of request.


DESCRIPTION
       put back on the queue, when the hadware cannot accept more requests.