Name

trace_block_rq_remap — map request for a block operation request

Synopsis

void trace_block_rq_remap (struct request_queue *  q,
 struct request *  rq,
 dev_t  dev,
 sector_t  from);

Arguments

q

queue holding the operation

rq

block IO operation request

dev

device for the operation

from

original sector for the operation

Description

The block operation request rq in q has been remapped. The block operation request rq holds the current information and from hold the original sector.