dm: remove queue next_ordered workaround for barriers

[pandora-kernel.git] / drivers / md / dm.c

diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index 3c6d4ee..8a311ea 100644 (file)
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -1017,7 +1017,7 @@ static struct bio *split_bvec(struct bio *bio, sector_t sector,
        clone->bi_flags |= 1 << BIO_CLONED;
 
        if (bio_integrity(bio)) {
-               bio_integrity_clone(clone, bio, GFP_NOIO);
+               bio_integrity_clone(clone, bio, GFP_NOIO, bs);
                bio_integrity_trim(clone,
                                   bio_sector_offset(bio, idx, offset), len);
        }
@@ -1045,7 +1045,7 @@ static struct bio *clone_bio(struct bio *bio, sector_t sector,
        clone->bi_flags &= ~(1 << BIO_SEG_VALID);
 
        if (bio_integrity(bio)) {
-               bio_integrity_clone(clone, bio, GFP_NOIO);
+               bio_integrity_clone(clone, bio, GFP_NOIO, bs);
 
                if (idx != bio->bi_idx || clone->bi_size < bio->bi_size)
                        bio_integrity_trim(clone,
@@ -2203,16 +2203,6 @@ int dm_swap_table(struct mapped_device *md, struct dm_table *table)
                goto out;
        }
 
-       /*
-        * It is enought that blk_queue_ordered() is called only once when
-        * the first bio-based table is bound.
-        *
-        * This setting should be moved to alloc_dev() when request-based dm
-        * supports barrier.
-        */
-       if (!md->map && dm_table_bio_based(table))
-               blk_queue_ordered(md->queue, QUEUE_ORDERED_DRAIN, NULL);
-
        __unbind(md);
        r = __bind(md, table, &limits);