trace_block_rq_issue (9) - Linux Manuals
trace_block_rq_issue: issue pending block IO request operation to device driver
NAME
trace_block_rq_issue - issue pending block IO request operation to device driver
SYNOPSIS
-
void trace_block_rq_issue(struct request_queue
* q, struct request* rq);
ARGUMENTS
q
-
- queue holding operation
rq
- block IO operation operation request
DESCRIPTION
Called when block operation request rq from queue q is sent to a device driver for processing.
AUTHORS
Jason Baron <jbaron [at] redhat.com>
- Author.
William Cohen <wcohen [at] redhat.com>
- Author.
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