dm: remove map_info
This patch removes map_info from bio-based device mapper targets.
map_info is still used for request-based targets.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
diff --git a/drivers/md/dm-raid1.c b/drivers/md/dm-raid1.c
index 57685cf..fa51918 100644
--- a/drivers/md/dm-raid1.c
+++ b/drivers/md/dm-raid1.c
@@ -1142,8 +1142,7 @@
/*
* Mirror mapping function
*/
-static int mirror_map(struct dm_target *ti, struct bio *bio,
- union map_info *map_context)
+static int mirror_map(struct dm_target *ti, struct bio *bio)
{
int r, rw = bio_rw(bio);
struct mirror *m;
@@ -1192,8 +1191,7 @@
return DM_MAPIO_REMAPPED;
}
-static int mirror_end_io(struct dm_target *ti, struct bio *bio,
- int error, union map_info *map_context)
+static int mirror_end_io(struct dm_target *ti, struct bio *bio, int error)
{
int rw = bio_rw(bio);
struct mirror_set *ms = (struct mirror_set *) ti->private;