Btrfs: Fixup reference counting on cows

[deliverable/linux.git] / fs / btrfs / quick-test.c

diff --git a/fs/btrfs/quick-test.c b/fs/btrfs/quick-test.c
index 8255f79ceca59bdd15d4a102a752a2313bf92ad2..6400c7100a6a43a122a1ac4e5f8deb369341dae6 100644 (file)
--- a/fs/btrfs/quick-test.c
+++ b/fs/btrfs/quick-test.c
@@ -19,7 +19,7 @@ int main(int ac, char **av) {
        int i;
        int num;
        int ret;
-       int run_size = 1024;
+       int run_size = 100000;
        int max_key =  100000000;
        int tree_size = 0;
        struct ctree_path path;
@@ -44,9 +44,9 @@ int main(int ac, char **av) {
                if (!ret)
                        tree_size++;
                free(buf);
+
        }
-       write_ctree_super(root, &super);
-       close_ctree(root);
+       close_ctree(root, &super);
 
        root = open_ctree("dbfile", &super);
        printf("starting search\n");
@@ -65,8 +65,7 @@ int main(int ac, char **av) {
                }
                release_path(root, &path);
        }
-       write_ctree_super(root, &super);
-       close_ctree(root);
+       close_ctree(root, &super);
        root = open_ctree("dbfile", &super);
        printf("node %p level %d total ptrs %d free spc %lu\n", root->node,
                node_level(root->node->node.header.flags),
@@ -90,8 +89,7 @@ int main(int ac, char **av) {
                }
                release_path(root, &path);
        }
-       write_ctree_super(root, &super);
-       close_ctree(root);
+       close_ctree(root, &super);
        root = open_ctree("dbfile", &super);
        srand(128);
        for (i = 0; i < run_size; i++) {
@@ -106,8 +104,7 @@ int main(int ac, char **av) {
                        tree_size++;
                free(buf);
        }
-       write_ctree_super(root, &super);
-       close_ctree(root);
+       close_ctree(root, &super);
        root = open_ctree("dbfile", &super);
        srand(128);
        printf("starting search2\n");
@@ -156,10 +153,17 @@ int main(int ac, char **av) {
                }
                release_path(root, &path);
        }
+       /*
+       printf("previous tree:\n");
+       print_tree(root, root->commit_root);
+       printf("map before commit\n");
+       print_tree(root->extent_root, root->extent_root->node);
+       */
+       commit_transaction(root, &super);
        printf("tree size is now %d\n", tree_size);
+       printf("root %p commit root %p\n", root->node, root->commit_root);
        printf("map tree\n");
        print_tree(root->extent_root, root->extent_root->node);
-       write_ctree_super(root, &super);
-       close_ctree(root);
+       close_ctree(root, &super);
        return 0;
 }