diff options
| -rw-r--r-- | fs/bcachefs/snapshot.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/bcachefs/snapshot.c b/fs/bcachefs/snapshot.c index 2368218070d4..3aa4686cc71f 100644 --- a/fs/bcachefs/snapshot.c +++ b/fs/bcachefs/snapshot.c @@ -900,7 +900,8 @@ static int check_snapshot_exists(struct btree_trans *trans, u32 id) if (bch2_snapshot_equiv(c, id)) return 0; - u32 tree_id; + /* 0 is an invalid tree ID */ + u32 tree_id = 0; int ret = bch2_snapshot_tree_create(trans, id, 0, &tree_id); if (ret) return ret; |