All of lore.kernel.org
 help / color / mirror / Atom feed
From: SJ Park <sj@kernel.org>
To: Cheng-Han Wu <hank20010209@gmail.com>
Cc: SJ Park <sj@kernel.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Shuah Khan <skhan@linuxfoundation.org>,
	damon@lists.linux.dev, linux-mm@kvack.org,
	linux-kernel@vger.kernel.org,
	linux-kernel-mentees@lists.linux.dev
Subject: Re: [PATCH 0/2] mm/damon/core: remove unused helper functions
Date: Wed, 22 Jul 2026 07:09:01 -0700	[thread overview]
Message-ID: <20260722140901.91476-1-sj@kernel.org> (raw)
In-Reply-To: <20260722113338.302603-1-hank20010209@gmail.com>

On Wed, 22 Jul 2026 19:33:36 +0800 Cheng-Han Wu <hank20010209@gmail.com> wrote:

> Both damon_targets_empty() and damon_nr_running_ctxs() have had no
> in-tree users since commit 5ec4333b1967 ("mm/damon: remove DAMON
> debugfs interface") removed their remaining callers.
> 
> Remove the unused declarations and definitions.
> 
> Tested with:
>   make O=../linux-build-mm W=1 mm/damon

Nice catch and cleanup, thnk you!


I applied  this patch to damon/next [1] tree.  We are now quite close to next
merge window.  We (mm community) want to focus on making mm.git more stabilized
and therefore ready for the next merge window, rather than adding more changes
that are not really urgent.  I understand this series is not really urgent.
Hence, Andrew might not add this patch until next -rc1 release.  In the case, I
will request adding this to mm.git after next -rc1 release.  So, no action from
your side is needed for now.  Let me know if you think this is really  urgent.

[1] https://origin.kernel.org/doc/html/latest/mm/damon/maintainer-profile.html#scm-trees


Thanks,
SJ

[...]

      parent reply	other threads:[~2026-07-22 14:09 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-22 11:33 [PATCH 0/2] mm/damon/core: remove unused helper functions Cheng-Han Wu
2026-07-22 11:33 ` [PATCH 1/2] mm/damon/core: remove unused damon_targets_empty() Cheng-Han Wu
2026-07-22 14:04   ` SJ Park
2026-07-22 11:33 ` [PATCH 2/2] mm/damon/core: remove unused damon_nr_running_ctxs() Cheng-Han Wu
2026-07-22 14:05   ` SJ Park
2026-07-22 14:09 ` SJ Park [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20260722140901.91476-1-sj@kernel.org \
    --to=sj@kernel.org \
    --cc=akpm@linux-foundation.org \
    --cc=damon@lists.linux.dev \
    --cc=hank20010209@gmail.com \
    --cc=linux-kernel-mentees@lists.linux.dev \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mm@kvack.org \
    --cc=skhan@linuxfoundation.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.