On Wed, Sep 29, 2021 at 10:23:32PM +0200, Florian Weimer wrote: > If a task exits concurrently, task_pid_nr_ns may return 0. > > Signed-off-by: Florian Weimer <fweimer@xxxxxxxxxx> > --- Looks good, Acked-by: Christian Brauner <christian.brauner@xxxxxxxxxx>