Btrfs-progs: check, ability to detect and fix outdated snapshot root items

[platform/upstream/btrfs-progs.git] / disk-io.c

diff --git a/disk-io.c b/disk-io.c
index 02b6d42..77fc610 100644 (file)
--- a/disk-io.c
+++ b/disk-io.c
@@ -475,6 +475,8 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans,
 
        if (root->commit_root == root->node)
                goto commit_tree;
+       if (root == root->fs_info->tree_root)
+               goto commit_tree;
 
        free_extent_buffer(root->commit_root);
        root->commit_root = NULL;