bcache: Convert btree_iter to struct btree_keys
More work to disentangle bset.c from struct btree
Signed-off-by: Kent Overstreet <kmo@daterainc.com>
diff --git a/drivers/md/bcache/sysfs.c b/drivers/md/bcache/sysfs.c
index db2111b..c6ab693 100644
--- a/drivers/md/bcache/sysfs.c
+++ b/drivers/md/bcache/sysfs.c
@@ -460,7 +460,7 @@
rw_lock(false, b, b->level);
} while (b != c->root);
- for_each_key_filter(b, k, &iter, bch_ptr_bad)
+ for_each_key_filter(&b->keys, k, &iter, bch_ptr_bad)
bytes += bkey_bytes(k);
rw_unlock(false, b);