1. NAME

trace_block_rq_issue - issue pending block IO request operation to device driver

2. SYNOPSIS

void trace_block_rq_issue(struct request_queue *  q , struct request *  rq );

3. ARGUMENTS

q
    queue holding operation

rq
    block IO operation operation request

4. DESCRIPTION

Called when block operation request rq from queue q is sent to a device driver for processing.

5. AUTHORS

Jason Baron < >
    Author.

William Cohen < >
    Author.

6. COPYRIGHT