1PROBE::IOSCHEDULER(3stap)IO Scheduler and block IO TapsPROBE::IOSCHEDULER(3stap)
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NAME

6       probe::ioscheduler.elv_add_request - probe to indicate request is added
7       to the request queue.
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SYNOPSIS

10       ioscheduler.elv_add_request
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VALUES

13       disk_major
14           Disk major no of request.
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16       rq
17           Address of request.
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19       q
20           Pointer to request queue.
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22       elevator_name
23           The type of I/O elevator currently enabled.
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25       disk_minor
26           Disk minor number of request.
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28       rq_flags
29           Request flags.
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SEE ALSO

32       tapset::ioscheduler(3stap)
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36SystemTap Tapset Reference         June 2018         PROBE::IOSCHEDULER(3stap)