Message ID | 20181113055242.79261-3-sashal@kernel.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | None | expand |
diff --git a/fs/hfs/brec.c b/fs/hfs/brec.c index 2a6f3c67cb3f..2e713673df42 100644 --- a/fs/hfs/brec.c +++ b/fs/hfs/brec.c @@ -424,6 +424,10 @@ static int hfs_brec_update_parent(struct hfs_find_data *fd) if (new_node) { __be32 cnid; + if (!new_node->parent) { + hfs_btree_inc_height(tree); + new_node->parent = tree->root; + } fd->bnode = hfs_bnode_find(tree, new_node->parent); /* create index key and entry */ hfs_bnode_read_key(new_node, fd->search_key, 14);