Re: [RFC v2 01/16] kho: make debugfs interface optional

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To: Pratyush Yadav <pratyush@xxxxxxxxxx>
Subject: Re: [RFC v2 01/16] kho: make debugfs interface optional
From: Pasha Tatashin <pasha.tatashin@xxxxxxxxxx>
Date: Fri, 6 Jun 2025 12:12:49 -0400
Cc: jasonmiu@xxxxxxxxxx, graf@xxxxxxxxxx, changyuanl@xxxxxxxxxx, rppt@xxxxxxxxxx, dmatlack@xxxxxxxxxx, rientjes@xxxxxxxxxx, corbet@xxxxxxx, rdunlap@xxxxxxxxxxxxx, ilpo.jarvinen@xxxxxxxxxxxxxxx, kanie@xxxxxxxxxxxxxxxxx, ojeda@xxxxxxxxxx, aliceryhl@xxxxxxxxxx, masahiroy@xxxxxxxxxx, akpm@xxxxxxxxxxxxxxxxxxxx, tj@xxxxxxxxxx, yoann.congal@xxxxxxxx, mmaurer@xxxxxxxxxx, roman.gushchin@xxxxxxxxx, chenridong@xxxxxxxxxx, axboe@xxxxxxxxx, mark.rutland@xxxxxxx, jannh@xxxxxxxxxx, vincent.guittot@xxxxxxxxxx, hannes@xxxxxxxxxxx, dan.j.williams@xxxxxxxxx, david@xxxxxxxxxx, joel.granados@xxxxxxxxxx, rostedt@xxxxxxxxxxx, anna.schumaker@xxxxxxxxxx, song@xxxxxxxxxx, zhangguopeng@xxxxxxxxxx, linux@xxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-doc@xxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, gregkh@xxxxxxxxxxxxxxxxxxx, tglx@xxxxxxxxxxxxx, mingo@xxxxxxxxxx, bp@xxxxxxxxx, dave.hansen@xxxxxxxxxxxxxxx, x86@xxxxxxxxxx, hpa@xxxxxxxxx, rafael@xxxxxxxxxx, dakr@xxxxxxxxxx, bartosz.golaszewski@xxxxxxxxxx, cw00.choi@xxxxxxxxxxx, myungjoo.ham@xxxxxxxxxxx, yesanishhere@xxxxxxxxx, Jonathan.Cameron@xxxxxxxxxx, quic_zijuhu@xxxxxxxxxxx, aleksander.lobakin@xxxxxxxxx, ira.weiny@xxxxxxxxx, andriy.shevchenko@xxxxxxxxxxxxxxx, leon@xxxxxxxxxx, lukas@xxxxxxxxx, bhelgaas@xxxxxxxxxx, wagi@xxxxxxxxxx, djeffery@xxxxxxxxxx, stuart.w.hayes@xxxxxxxxx
In-reply-to: <mafs0msantryd.fsf@kernel.org>
References: <20250515182322.117840-1-pasha.tatashin@soleen.com> <20250515182322.117840-2-pasha.tatashin@soleen.com> <mafs0msantryd.fsf@kernel.org>

On Wed, Jun 4, 2025 at 12:03 PM Pratyush Yadav <pratyush@xxxxxxxxxx> wrote:
>
> On Thu, May 15 2025, Pasha Tatashin wrote:
>
> > Currently, KHO is controlled via debugfs interface, but once LUO is
> > introduced, it can control KHO, and the debug interface becomes
> > optional.
> >
> > Add a separate config CONFIG_KEXEC_HANDOVER_DEBUG that enables
> > the debugfs interface, and allows to inspect the tree.
> >
> > Move all debufs related code to a new file to keep the .c files
>
> Nit: s/debufs/debugfs/

Done.

Thanks,
Pasha

References:
- [RFC v2 00/16] Live Update Orchestrator
  - From: Pasha Tatashin
- [RFC v2 01/16] kho: make debugfs interface optional
  - From: Pasha Tatashin
- Re: [RFC v2 01/16] kho: make debugfs interface optional
  - From: Pratyush Yadav

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