Function mark_trees_uninteresting_sparse

revision.c:213–251

}

void mark_trees_uninteresting_sparse(struct repository *r,
				     struct oidset *trees)
{
	unsigned has_interesting = 0, has_uninteresting = 0;
	struct hashmap map = HASHMAP_INIT(path_and_oids_cmp, NULL);
	struct hashmap_iter map_iter;
	struct path_and_oids_entry *entry;
	struct object_id *oid;
	struct oidset_iter iter;

	oidset_iter_init(trees, &iter);
	while ((!has_interesting || !has_uninteresting) &&
	       (oid = oidset_iter_next(&iter))) {
		struct tree *tree = lookup_tree(r, oid);

		if (!tree)
			continue;

		if (tree->object.flags & UNINTERESTING)
			has_uninteresting = 1;
		else
			has_interesting = 1;
	}

	/* Do not walk unless we have both types of trees. */
	if (!has_uninteresting || !has_interesting)
		return;

	oidset_iter_init(trees, &iter);
	while ((oid = oidset_iter_next(&iter))) {
		struct tree *tree = lookup_tree(r, oid);
		add_children_by_path(r, tree, &map);
	}

	hashmap_for_each_entry(&map, &map_iter, entry, ent /* member name */)
		mark_trees_uninteresting_sparse(r, &entry->trees);

	paths_and_oids_clear(&map);
}

static void mark_one_parent_uninteresting(struct rev_info *revs, struct commit *commit,
					  struct commit_stack *pending)