Function traverse_role_graph_down

sql/sql_acl.cc:6722–6729

*/

static int traverse_role_graph_down(ACL_USER_BASE *user, void *context,
       int (*on_node) (ACL_USER_BASE *role, void *context),
       int (*on_edge) (ACL_USER_BASE *current, ACL_ROLE *neighbour, void *context))
{
  return traverse_role_graph_impl(user, context,
                             my_offsetof(ACL_USER_BASE, role_grants),
                             on_node, on_edge);
}

/*
  To find all db/table/routine privilege for a specific role