From: David Hildenbrand <david@redhat.com>
To: "Ritesh Harjani (IBM)" <ritesh.list@gmail.com>,
"Pankaj Raghav (Samsung)" <kernel@pankajraghav.com>,
Suren Baghdasaryan <surenb@google.com>,
Ryan Roberts <ryan.roberts@arm.com>,
Baolin Wang <baolin.wang@linux.alibaba.com>,
Borislav Petkov <bp@alien8.de>, Ingo Molnar <mingo@redhat.com>,
"H . Peter Anvin" <hpa@zytor.com>,
Vlastimil Babka <vbabka@suse.cz>, Zi Yan <ziy@nvidia.com>,
Mike Rapoport <rppt@kernel.org>,
Dave Hansen <dave.hansen@linux.intel.com>,
Michal Hocko <mhocko@suse.com>,
Lorenzo Stoakes <lorenzo.stoakes@oracle.com>,
Andrew Morton <akpm@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
Nico Pache <npache@redhat.com>, Dev Jain <dev.jain@arm.com>,
"Liam R . Howlett" <Liam.Howlett@oracle.com>,
Jens Axboe <axboe@kernel.dk>
Cc: linux-kernel@vger.kernel.org, willy@infradead.org,
linux-mm@kvack.org, x86@kernel.org, linux-block@vger.kernel.org,
linux-fsdevel@vger.kernel.org,
"Darrick J . Wong" <djwong@kernel.org>,
mcgrof@kernel.org, gost.dev@samsung.com, hch@lst.de,
Pankaj Raghav <p.raghav@samsung.com>
Subject: Re: [RFC v2 3/4] mm: add largest_zero_folio() routine
Date: Fri, 1 Aug 2025 17:33:56 +0200 [thread overview]
Message-ID: <8368f30f-19dc-4272-bc36-13d6c2377bdb@redhat.com> (raw)
In-Reply-To: <87seibr7do.fsf@gmail.com>
On 01.08.25 06:30, Ritesh Harjani (IBM) wrote:
> "Pankaj Raghav (Samsung)" <kernel@pankajraghav.com> writes:
>
>> From: Pankaj Raghav <p.raghav@samsung.com>
>>
>> Add largest_zero_folio() routine so that huge_zero_folio can be
>
> [largest]_zero_folio() can sound a bit confusing with largest in it's
> name. Maybe optimal_zero_folio()?
I prefer largest, it clearly documents what you get.
huge vs large is a different discussion that goes back to "huge pages ->
huge zero page".
--
Cheers,
David / dhildenb
next prev parent reply other threads:[~2025-08-01 15:34 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-24 14:49 [RFC v2 0/4] add static huge zero folio support Pankaj Raghav (Samsung)
2025-07-24 14:49 ` [RFC v2 1/4] mm: rename huge_zero_page_shrinker to huge_zero_folio_shrinker Pankaj Raghav (Samsung)
2025-07-25 2:52 ` Zi Yan
2025-08-01 4:18 ` Ritesh Harjani
2025-08-01 15:30 ` David Hildenbrand
2025-08-04 8:36 ` Pankaj Raghav (Samsung)
2025-08-01 15:53 ` Lorenzo Stoakes
2025-07-24 14:49 ` [RFC v2 2/4] mm: add static huge zero folio Pankaj Raghav (Samsung)
2025-08-01 4:23 ` Ritesh Harjani
2025-08-04 8:41 ` Pankaj Raghav (Samsung)
2025-08-01 15:49 ` David Hildenbrand
2025-08-04 10:41 ` Pankaj Raghav (Samsung)
2025-07-24 14:50 ` [RFC v2 3/4] mm: add largest_zero_folio() routine Pankaj Raghav (Samsung)
2025-08-01 4:30 ` Ritesh Harjani
2025-08-01 15:33 ` David Hildenbrand [this message]
2025-07-24 14:50 ` [RFC v2 4/4] block: use largest_zero_folio in __blkdev_issue_zero_pages() Pankaj Raghav (Samsung)
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