blk_try_merge - Linux

Symbol: blk_try_merge

block/blk-merge.c

switch (blk_try_merge(rq, bio)) {

block/blk.h

enum elv_merge blk_try_merge(struct request *rq, struct bio *bio);

block/elevator.c

enum elv_merge ret = blk_try_merge(q->last_merge, bio);