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-rw-r--r--btrfs-zero-log.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/btrfs-zero-log.c b/btrfs-zero-log.c
index 54d7858f..1ea867bc 100644
--- a/btrfs-zero-log.c
+++ b/btrfs-zero-log.c
@@ -42,6 +42,7 @@ static void print_usage(void)
int main(int ac, char **av)
{
struct btrfs_root *root;
+ struct btrfs_trans_handle *trans;
int ret;
if (ac != 2)
@@ -62,8 +63,10 @@ int main(int ac, char **av)
if (root == NULL)
return 1;
+ trans = btrfs_start_transaction(root, 1);
btrfs_set_super_log_root(&root->fs_info->super_copy, 0);
btrfs_set_super_log_root_level(&root->fs_info->super_copy, 0);
+ btrfs_commit_transaction(trans, root);
close_ctree(root);
return ret;
}