Re: [PATCH] mm, oom: show process exiting information in __oom_kill_process()

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On Mon, Jul 20, 2020 at 7:20 AM Tetsuo Handa
<penguin-kernel@xxxxxxxxxxxxxxxxxxx> wrote:
>
> On 2020/07/19 22:53, Yafang Shao wrote:
> >       p = find_lock_task_mm(victim);
> >       if (!p) {
> > +             pr_info("Process %d (%s) is already exiting\n",
> > +                     task_pid_nr(victim), victim->comm);
>
> Maybe
>
> +               pr_info("%s: Process %d (%s) is already exiting\n",
> +                       message, task_pid_nr(victim), victim->comm);
>
> line is easier to compare with
>
>         pr_err("%s: Killed process %d (%s) total-vm:%lukB, anon-rss:%lukB, file-rss:%lukB, shmem-rss:%lukB, UID:%u pgtables:%lukB oom_score_adj:%hd\n",
>                 message, task_pid_nr(victim), victim->comm, K(mm->total_vm),
>
> line?
>

Seems so.
Thanks for the suggestion.

> >               put_task_struct(victim);
> >               return;



-- 
Thanks
Yafang




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