rq->nr_phys_segments = 0; 
static inline void rq_init(request_queue_t *q, struct request *rq){	INIT_LIST_HEAD(&rq->queuelist);	rq->errors = 0;	rq->rq_status = RQ_ACTIVE;	rq->bio = rq->biotail = NULL;	rq->buffer = NULL;	rq->ref_count = 1;	rq->q = q;	rq->waiting = NULL;	rq->special = NULL;	rq->data_len = 0;	rq->data = NULL;	rq->sense = NULL;	rq->end_io = NULL;	rq->end_io_data = NULL;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/df46b9a44ceb5af2ea2351ce8e28ae7bd840b00f/ll_rw_blk.c/clean/drivers/block/ll_rw_blk.c