bcachefs: Remove spurious +1/-1 operation

Signed-off-by: Alan Huang <mmpgouride@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

diff --git a/fs/bcachefs/btree_types.h b/fs/bcachefs/btree_types.h
index 325b9834134a4c622271ef9d4ce195d91bbee37b..3acccca3b3a334eec09e6a97768613c95a7e3fc8 100644 (file)
--- a/fs/bcachefs/btree_types.h
+++ b/fs/bcachefs/btree_types.h
@@ -657,13 +657,13 @@ static inline struct bset_tree *bset_tree_last(struct btree *b)
 static inline void *
 __btree_node_offset_to_ptr(const struct btree *b, u16 offset)
 {
-       return (void *) ((u64 *) b->data + 1 + offset);
+       return (void *) ((u64 *) b->data + offset);
 }
 
 static inline u16
 __btree_node_ptr_to_offset(const struct btree *b, const void *p)
 {
-       u16 ret = (u64 *) p - 1 - (u64 *) b->data;
+       u16 ret = (u64 *) p - (u64 *) b->data;
 
        EBUG_ON(__btree_node_offset_to_ptr(b, ret) != p);
        return ret;