From: "Chuck Lever" <cel@kernel.org>
To: "Matthew Wilcox (Oracle)" <willy@infradead.org>,
"Jeff Layton" <jlayton@kernel.org>
Cc: "Mike Snitzer" <snitzer@kernel.org>,
linux-nfs@vger.kernel.org, NeilBrown <neil@brown.name>,
"Olga Kornievskaia" <okorniev@redhat.com>,
"Dai Ngo" <Dai.Ngo@oracle.com>, "Tom Talpey" <tom@talpey.com>,
"Christoph Hellwig" <hch@lst.de>, "Jens Axboe" <axboe@kernel.dk>,
linux-mm@kvack.org
Subject: Re: [PATCH v4 07/10] mm: add folio_mark_dropbehind() to mark a folio dropbehind and account it
Date: Fri, 16 Oct 2026 14:36:48 -0400 [thread overview]
Message-ID: <ca089229-de04-445a-a40a-d4559ad4908b@app.fastmail.com> (raw)
In-Reply-To: <atIQkYA0AZg_z53_@casper.infradead.org>
On Fri, Oct 16, 2026, at 7:54 AM, Matthew Wilcox wrote:
> On Fri, Oct 16, 2026 at 07:08:41AM -0400, Jeff Layton wrote:
>> This patch and #8 need to be split out and merged via the mm tree.
>> They're related but the rest of the series doesn't specifically depend
>> on them, and I doubt Chuck wants to carry them.
>
> Patch 9 calls folio_mark_dropbehind()
Seems like the best plan would be for me to take 1-6 and let the
MM folks take 7-9 with an ACK from Jeff and me when we are happy
with 9.
--
Chuck Lever (Come to NFS bake-a-thon! https://nfsv4bat.org)
next prev parent reply other threads:[~2026-10-16 18:37 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-15 23:32 [PATCH v4 00/10] NFSD: keep direct-mode I/O out of the page cache Mike Snitzer
2026-10-15 23:33 ` [PATCH v4 01/10] NFSD: cut a misaligned direct-mode WRITE at page boundaries Mike Snitzer
2026-10-15 23:33 ` [PATCH v4 02/10] NFSD: mark the direct middle of a split WRITE IOCB_DONTCACHE as well Mike Snitzer
2026-10-15 23:33 ` [PATCH v4 03/10] NFSD: only split a direct-mode WRITE for a worthwhile direct middle Mike Snitzer
2026-10-16 11:03 ` Jeff Layton
2026-10-15 23:33 ` [PATCH v4 04/10] NFSD: add direct_misaligned_dontcache debugfs knob Mike Snitzer
2026-10-15 23:33 ` [PATCH v4 05/10] NFSD: do not use direct I/O for a READ smaller than its alignment Mike Snitzer
2026-10-15 23:33 ` [PATCH v4 06/10] NFSD: persist a synchronous direct-mode WRITE once, after all of its segments Mike Snitzer
2026-10-15 23:33 ` [PATCH v4 07/10] mm: add folio_mark_dropbehind() to mark a folio dropbehind and account it Mike Snitzer
2026-10-16 11:08 ` Jeff Layton
2026-10-16 11:54 ` Matthew Wilcox
2026-10-16 18:36 ` Chuck Lever [this message]
2026-10-15 23:33 ` [PATCH v4 08/10] mm: expose WB_DONTCACHE_DIRTY in bdi debugfs stats Mike Snitzer
2026-10-15 23:33 ` [PATCH v4 09/10] NFSD: keep boundary page of a split direct-mode WRITE until both writers complete Mike Snitzer
2026-10-15 23:33 ` [PATCH v4 10/10] NFSD: add tracing for how direct-mode READ and WRITE are serviced Mike Snitzer
2026-10-16 11:18 ` [PATCH v4 00/10] NFSD: keep direct-mode I/O out of the page cache Jeff Layton
2026-10-16 19:23 ` [PATCH v4 0/10] " Chuck Lever
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