dm: publish dm_get_mapinfo
Publish dm_get_mapinfo in include/linux/device-mapper.h because this function
is used by targets.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
diff --git a/drivers/md/dm.h b/drivers/md/dm.h
index 65f2f56..911d434 100644
--- a/drivers/md/dm.h
+++ b/drivers/md/dm.h
@@ -91,7 +91,6 @@
void dm_stripe_exit(void);
void *dm_vcalloc(unsigned long nmemb, unsigned long elem_size);
-union map_info *dm_get_mapinfo(struct bio *bio);
int dm_open_count(struct mapped_device *md);
int dm_lock_for_deletion(struct mapped_device *md);
diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index 178390d..6b80961 100644
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -207,6 +207,7 @@
struct gendisk *dm_disk(struct mapped_device *md);
int dm_suspended(struct mapped_device *md);
int dm_noflush_suspending(struct dm_target *ti);
+union map_info *dm_get_mapinfo(struct bio *bio);
/*
* Geometry functions.