On Wed, 24 Mar 2021 18:56:39 +0200 Tzvetomir Stoyanov <tz.stoyanov@xxxxxxxxx> wrote: > > > to free. That's why both are valid. I was wondering if to use strdup > > > or simple assignment, and decided to allocate a memory. One day we may > > > implement free_instance(), there are a lot of resources in an instance > > > that should be freed. > > > > Perhaps that "one day" should be this week ;-) > > That means to implement a cleanup after each trace-cmd subcommand ? > Currently, trace-cmd just exits and not freeing that memory is not a > big problem. I was thinking many times to implement free_instance(), > but there is no sense for it if there is no cleanup logic at the end > of each command. It's not top priority. But something we should keep in mind. -- Steve