Add a readonly flag open_ctree to force RO opens

1 files changed, 1 insertions, 1 deletions

diff --git a/btrfsck.c b/btrfsck.c
index 174c7f90..b4472251 100644
--- a/btrfsck.c
+++ b/btrfsck.c
@@ -746,7 +746,7 @@ int main(int ac, char **av) {
 	cache_tree_init(&nodes);
 	cache_tree_init(&reada);
 
-	root = open_ctree(av[1], 0);
+	root = open_ctree(av[1], 0, 0);
 
 	bits_nr = 1024;
 	bits = malloc(bits_nr * sizeof(struct block_info));