diff options
Diffstat (limited to 'libbcachefs/btree_cache.h')
| -rw-r--r-- | libbcachefs/btree_cache.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libbcachefs/btree_cache.h b/libbcachefs/btree_cache.h index 40dd263a..fd5026c9 100644 --- a/libbcachefs/btree_cache.h +++ b/libbcachefs/btree_cache.h @@ -5,6 +5,8 @@ #include "bcachefs.h" #include "btree_types.h" +extern struct lock_class_key bch2_btree_node_lock_key; + struct btree_iter; void bch2_recalc_btree_reserve(struct bch_fs *); |