1PROBE::IOSCHEDULER(3stap)IO Scheduler and block IO TapsPROBE::IOSCHEDULER(3stap)
2
3
4
6 probe::ioscheduler.elv_add_request.kp - kprobe based probe to indicate
7 that a request was added to the request queue
8
10 ioscheduler.elv_add_request.kp
11
13 disk_major
14 Disk major number of the request
15
16 disk_minor
17 Disk minor number of the request
18
19 name
20 Name of the probe point
21
22 elevator_name
23 The type of I/O elevator currently enabled
24
25 rq
26 Address of the request
27
28 rq_flags
29 Request flags
30
31 q
32 pointer to request queue
33
35 tapset::ioscheduler(3stap)
36
37
38
39SystemTap Tapset Reference November 2022 PROBE::IOSCHEDULER(3stap)