5 files changed, 19 insertions, 27 deletions

diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h
index 5639c46c66bd..8fa4574b1705 100644
--- a/drivers/md/bcache/bcache.h
+++ b/drivers/md/bcache/bcache.h
@@ -1007,9 +1007,9 @@ struct bio *bch_bbio_alloc(struct cache_set *);
 
 void bch_generic_make_request(struct bio *, struct cache_set *);
 void bch_bio_submit_work(struct work_struct *);
-void __bch_bbio_prep(struct bbio *, struct cache_set *);
-void bch_submit_bbio(struct bbio *, struct cache_set *,
-		     struct bkey *, unsigned);
+void bch_bbio_prep(struct bbio *, struct cache_set *);
+void bch_submit_bbio(struct bbio *, struct cache_set *, struct bkey *,
+		     unsigned, bool);
 void bch_submit_bbio_replicas(struct bio *, struct cache_set *,
 			      struct bkey *, unsigned long *, bool);
 
diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c
index 7aca747f5c09..2d94768da5f8 100644
--- a/drivers/md/bcache/btree.c
+++ b/drivers/md/bcache/btree.c
@@ -337,7 +337,7 @@ static void bch_btree_node_read(struct btree *b)
 
 	bch_bio_map(&bio->bio, b->keys.set[0].data);
 
-	bch_submit_bbio(bio, b->c, &b->key, ptr);
+	bch_submit_bbio(bio, b->c, &b->key, ptr, true);
 
 	closure_sync(&cl);
 
diff --git a/drivers/md/bcache/io.c b/drivers/md/bcache/io.c
index 954fb76858ca..9c2dd7d45d2e 100644
--- a/drivers/md/bcache/io.c
+++ b/drivers/md/bcache/io.c
@@ -63,25 +63,25 @@ struct bio *bch_bbio_alloc(struct cache_set *c)
 	return bio;
 }
 
-void __bch_bbio_prep(struct bbio *b, struct cache_set *c)
+void bch_bbio_prep(struct bbio *b, struct cache_set *c)
 {
 	b->bio.bi_iter.bi_sector	= PTR_OFFSET(&b->key, 0);
 	b->bio.bi_bdev			= PTR_CACHE(c, &b->key, 0)->bdev;
 }
 
-static void bch_bbio_prep(struct bbio *b, struct cache_set *c,
-			  struct bkey *k, unsigned ptr)
+void bch_submit_bbio(struct bbio *b, struct cache_set *c,
+		     struct bkey *k, unsigned ptr, bool punt)
 {
+	struct bio *bio = &b->bio;
+
 	bch_bkey_copy_single_ptr(&b->key, k, ptr);
-	__bch_bbio_prep(b, c);
+	bch_bbio_prep(b, c);
 	b->submit_time_us = local_clock_us();
-}
 
-void bch_submit_bbio(struct bbio *b, struct cache_set *c,
-		     struct bkey *k, unsigned ptr)
-{
-	bch_bbio_prep(b, c, k, ptr);
-	closure_bio_submit_punt(&b->bio, b->bio.bi_private, c);
+	if (punt)
+		closure_bio_submit_punt(bio, bio->bi_private, c);
+	else
+		closure_bio_submit(bio, bio->bi_private);
 }
 
 void bch_submit_bbio_replicas(struct bio *bio_src, struct cache_set *c,
@@ -100,18 +100,10 @@ void bch_submit_bbio_replicas(struct bio *bio_src, struct cache_set *c,
 		bio->bi_end_io		= bio_src->bi_end_io;
 		bio->bi_private		= bio_src->bi_private;
 
-		bch_bbio_prep(to_bbio(bio), c, k, i);
-		if (punt)
-			closure_bio_submit_punt(bio, bio->bi_private, c);
-		else
-			closure_bio_submit(bio, bio->bi_private);
+		bch_submit_bbio(to_bbio(bio), c, k, i, punt);
 	}
 
-	bch_bbio_prep(to_bbio(bio_src), c, k, first);
-	if (punt)
-		closure_bio_submit_punt(bio_src, bio_src->bi_private, c);
-	else
-		closure_bio_submit(bio_src, bio_src->bi_private);
+	bch_submit_bbio(to_bbio(bio_src), c, k, first, punt);
 }
 
 /* IO errors */
diff --git a/drivers/md/bcache/move.c b/drivers/md/bcache/move.c
index 61968bd6a2b7..9977514055d3 100644
--- a/drivers/md/bcache/move.c
+++ b/drivers/md/bcache/move.c
@@ -89,7 +89,7 @@ void bch_data_move(struct closure *cl)
 	bio_set_op_attrs(&io->bio.bio, REQ_OP_READ, 0);
 	io->bio.bio.bi_end_io	= read_moving_endio;
 
-	bch_submit_bbio(&io->bio, io->op.c, &io->w->key, ptr);
+	bch_submit_bbio(&io->bio, io->op.c, &io->w->key, ptr, false);
 
 	continue_at(cl, write_moving, io->op.c->wq);
 }
diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c
index 6889062bd7d3..76c4dd8f7cd1 100644
--- a/drivers/md/bcache/request.c
+++ b/drivers/md/bcache/request.c
@@ -822,7 +822,7 @@ static int bch_read_fn(struct btree_op *b_op, struct btree *b, struct bkey *k)
 	bch_cut_front(&KEY(op->inode, n->bi_iter.bi_sector, 0), &bbio->key);
 	bch_cut_back(&KEY(op->inode, bio_end_sector(n), 0), &bbio->key);
 
-	__bch_bbio_prep(bbio, b->c);
+	bch_bbio_prep(bbio, b->c);
 
 	cache_promote(b->c, bbio, k, ptr);
 
@@ -942,7 +942,7 @@ static int cache_lookup_fn(struct btree_op *op, struct btree *b, struct bkey *k)
 	bch_cut_front(&KEY(s->inode, n->bi_iter.bi_sector, 0), &bbio->key);
 	bch_cut_back(&KEY(s->inode, bio_end_sector(n), 0), &bbio->key);
 
-	__bch_bbio_prep(bbio, b->c);
+	bch_bbio_prep(bbio, b->c);
 
 	n->bi_end_io		= bch_cache_read_endio;
 	n->bi_private		= &s->cl;