diff options
Diffstat (limited to 'drivers/md/dm.c')
| -rw-r--r-- | drivers/md/dm.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/md/dm.c b/drivers/md/dm.c index c338aebb4ccd..479fdbb3dcb2 100644 --- a/drivers/md/dm.c +++ b/drivers/md/dm.c @@ -1146,7 +1146,7 @@ static void free_rq_clone(struct request *clone) * Must be called without clone's queue lock held, * see end_clone_request() for more details. */ -static void dm_end_request(struct request *clone, int error) +void dm_end_request(struct request *clone, int error) { int rw = rq_data_dir(clone); struct dm_rq_target_io *tio = clone->end_io_data; @@ -1344,7 +1344,7 @@ static void dm_complete_request(struct request *rq, int error) * Target's rq_end_io() function isn't called. * This may be used when the target's map_rq() or clone_and_map_rq() functions fail. */ -static void dm_kill_unmapped_request(struct request *rq, int error) +void dm_kill_unmapped_request(struct request *rq, int error) { rq->cmd_flags |= REQ_FAILED; dm_complete_request(rq, error); @@ -1803,6 +1803,13 @@ static void dm_dispatch_clone_request(struct request *clone, struct request *rq) dm_complete_request(rq, r); } +void dm_dispatch_request(struct request *rq) +{ + struct dm_rq_target_io *tio = tio_from_request(rq); + + dm_dispatch_clone_request(tio->clone, rq); +} + static int dm_rq_bio_constructor(struct bio *bio, struct bio *bio_orig, void *data) { |