From: SeongJae Park <sj@kernel.org>
To: SeongJae Park <sj@kernel.org>
Cc: Gutierrez Asier <gutierrez.asier@huawei-partners.com>,
Andrew Morton <akpm@linux-foundation.org>,
damon@lists.linux.dev, linux-kernel@vger.kernel.org,
linux-mm@kvack.org
Subject: Re: [RFC PATCH v2 02/10] mm/damon/core: allow quota goals set zero effective size quota
Date: Wed, 4 Mar 2026 16:54:57 -0800 [thread overview]
Message-ID: <20260305005458.26137-1-sj@kernel.org> (raw)
In-Reply-To: <20260304145140.172293-1-sj@kernel.org>
On Wed, 4 Mar 2026 06:51:39 -0800 SeongJae Park <sj@kernel.org> wrote:
> On Wed, 4 Mar 2026 13:18:16 +0300 Gutierrez Asier <gutierrez.asier@huawei-partners.com> wrote:
>
> >
> >
> > On 3/4/2026 7:41 AM, SeongJae Park wrote:
> >
> > I find the name of this function confusing. The function doesn't
> > actually set anything. Maybe better damos_quota_is_set()
> > > +/*
> > > + * damos_quota_set() - Return if the given quota is actually set.
> > > + * @quota: The quota to check.
> > > + *
> > > + * Returns true if the quota is set, false otherwise.
> > > + */
> > > +static bool damos_quota_set(struct damos_quota *quota)
> > > +{
> > > + return quota->esz || quota->sz || quota->ms ||
> > > + !damos_quota_goals_empty(quota);
> > > +}
> > > +
>
> Thank you for the nice suggestion, I agree your points and like the suggested
> name!
>
> Andrew, if you pick this patch to mm-new for more reviews, could you please add
> below attaching fixup together?
Never mind. This is an RFC, which is not aiming to be merged into mm-new.
I'll squash the fixup to next spin of this patch.
Thanks,
SJ
[...]
next prev parent reply other threads:[~2026-03-05 0:55 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-04 4:41 [RFC PATCH v2 00/10] mm/damon: support multiple goal-based quota tuning algorithms SeongJae Park
2026-03-04 4:41 ` [RFC PATCH v2 01/10] mm/damon/core: introduce damos_quota_goal_tuner SeongJae Park
2026-03-07 0:20 ` SeongJae Park
2026-03-07 2:40 ` SeongJae Park
2026-03-04 4:41 ` [RFC PATCH v2 02/10] mm/damon/core: allow quota goals set zero effective size quota SeongJae Park
2026-03-04 10:18 ` Gutierrez Asier
2026-03-04 14:51 ` SeongJae Park
2026-03-05 0:54 ` SeongJae Park [this message]
2026-03-04 4:41 ` [RFC PATCH v2 03/10] mm/damon/core: introduce DAMOS_QUOTA_GOAL_TUNER_TEMPORAL SeongJae Park
2026-03-04 4:41 ` [RFC PATCH v2 04/10] mm/damon/sysfs-schemes: implement quotas->goal_tuner file SeongJae Park
2026-03-04 4:41 ` [RFC PATCH v2 05/10] Docs/mm/damon/design: document the goal-based quota tuner selections SeongJae Park
2026-03-04 4:41 ` [RFC PATCH v2 06/10] Docs/admin-guide/mm/damon/usage: document goal_tuner sysfs file SeongJae Park
2026-03-04 4:41 ` [RFC PATCH v2 07/10] Docs/ABI/damon: update for goal_tuner SeongJae Park
2026-03-04 4:41 ` [RFC PATCH v2 08/10] selftests/damon/_damon_sysfs: support goal_tuner setup SeongJae Park
2026-03-04 4:41 ` [RFC PATCH v2 09/10] selftests/damon/drgn_dump_damon_status: support quota goal_tuner dumping SeongJae Park
2026-03-04 4:41 ` [RFC PATCH v2 10/10] selftests/damon/sysfs.py: test goal_tuner commit SeongJae Park
2026-03-04 10:15 ` [RFC PATCH v2 00/10] mm/damon: support multiple goal-based quota tuning algorithms Gutierrez Asier
2026-03-04 15:03 ` SeongJae Park
2026-03-07 0:33 ` SeongJae Park
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