blk_mq_sched_try_merge 2237 block/bfq-iosched.c 	ret = blk_mq_sched_try_merge(q, bio, nr_segs, &free);
blk_mq_sched_try_merge  256 block/blk-mq-sched.c EXPORT_SYMBOL_GPL(blk_mq_sched_try_merge);
blk_mq_sched_try_merge   14 block/blk-mq-sched.h bool blk_mq_sched_try_merge(struct request_queue *q, struct bio *bio,
blk_mq_sched_try_merge  471 block/mq-deadline.c 	ret = blk_mq_sched_try_merge(q, bio, nr_segs, &free);