On Thu, Sep 26, 2024 at 4:37 PM Carlos Llamas <cmllamas@xxxxxxxxxx> wrote:
>
> Add the pending proc->delivered_freeze work to the debugfs output. This
> information was omitted in the original implementation of the freeze
> notification and can be valuable for debugging issues.
>
> Fixes: d579b04a52a1 ("binder: frozen notification")
> Cc: stable@xxxxxxxxxxxxxxx
> Signed-off-by: Carlos Llamas <cmllamas@xxxxxxxxxx>
Acked-by: Todd Kjos <tkjos@xxxxxxxxxx>
> ---
> drivers/android/binder.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/drivers/android/binder.c b/drivers/android/binder.c
> index 7c09b5e38e32..ef353ca13c35 100644
> --- a/drivers/android/binder.c
> +++ b/drivers/android/binder.c
> @@ -6569,6 +6569,10 @@ static void print_binder_proc(struct seq_file *m,
> seq_puts(m, " has delivered dead binder\n");
> break;
> }
> + list_for_each_entry(w, &proc->delivered_freeze, entry) {
> + seq_puts(m, " has delivered freeze binder\n");
> + break;
> + }
> binder_inner_proc_unlock(proc);
> if (!print_all && m->count == header_pos)
> m->count = start_pos;
> --
> 2.46.1.824.gd892dcdcdd-goog
>
