bcache: bch_(btree|extent)_ptr_invalid()
Trying to treat btree pointers and leaf node pointers the same way was a
mistake - going to start being more explicit about the type of
key/pointer we're dealing with. This is the first part of that
refactoring; this patch shouldn't change any actual behaviour.
Signed-off-by: Kent Overstreet <kmo@daterainc.com>
diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c
index 05f8ccb..7ab926d 100644
--- a/drivers/md/bcache/super.c
+++ b/drivers/md/bcache/super.c
@@ -373,7 +373,7 @@
{
struct bkey *k = &j->uuid_bucket;
- if (__bch_ptr_invalid(c, 1, k))
+ if (bch_btree_ptr_invalid(c, k))
return "bad uuid pointer";
bkey_copy(&c->uuid_bucket, k);
@@ -1522,7 +1522,7 @@
k = &j->btree_root;
err = "bad btree root";
- if (__bch_ptr_invalid(c, j->btree_level + 1, k))
+ if (bch_btree_ptr_invalid(c, k))
goto err;
err = "error reading btree root";