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b=kxfHdtZnLR8DJe75xj8jde8hiIdLJsDODUzrkcsU3oth4EmoafaP9q1vIet2FrDF7 Vif5lE2/OP4CwnUL/MCo+HJX3LicBWecGw1rfvdMKv85ziXudJQm5eF/OZ1UJX5vzy P0Le76leURiT1Nbr40lIbqF1bECoQ5dIJm3nBBJ0= Date: Mon, 3 Nov 2025 16:20:20 -0800 From: Andrew Morton To: Pratyush Yadav Cc: Baoquan He , Alexander Graf , Mike Rapoport , Pasha Tatashin , kexec@lists.infradead.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/2] kho: misc fixes Message-Id: <20251103162020.ac696dbc695f9341e7a267f7@linux-foundation.org> In-Reply-To: <20251103180235.71409-1-pratyush@kernel.org> References: <20251103180235.71409-1-pratyush@kernel.org> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 3CE7E180011 X-Stat-Signature: 566uh11meftxef7da5mo95mht7oayji1 X-Rspam-User: X-HE-Tag: 1762215623-950701 X-HE-Meta: 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 ojUqN/H7 10cXKdONlt+1LIYEdR9Bxv8rCYge2dxOay2vp/E2L77iHzjCcLBkQjkwUalAIGout7O0BeXPe++YTzhHHhLJRuX4+G/X24f4yEruXs8lhkhcyePejhps1TMShZhmS2EpxhPmeXCLAM/CyYxyS8TVEcp/M3N7t4jqnAc87jiPhqV37v9OGZjZNkKj0PvYe0AjwhqQkgryfiUKgnLw6vw8qStclPxSseHQDYSyI1EBMp6cpC1UGMohdnOdGmYRvLjZCHA03rEZArgN7/+k= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, 3 Nov 2025 19:02:30 +0100 Pratyush Yadav wrote: > This series has a couple of misc fixes for KHO I discovered during code > review and testing. > > The series is based on top of [0] which has another fix for the function > touched by patch 1. I spotted these two after sending the patch. If that > one needs a reroll, I can combine the three into a series. > Things appear to be misordered here. [1/2] "kho: fix unpreservation of higher-order vmalloc preservations" fixes a667300bd53f2, so it's wanted in 6.18-rcX [2/2] "kho: warn and exit when unpreserved page wasn't preserved" fixes fc33e4b44b271, so it's wanted in 6.16+ So can we please have [2/2] as a standalone fix against latest -linus, with a cc:stable? And then [1/2] as a standalone fix against latest -linus without a cc:stable. Once I have those merged up we can then take a look at what to do about the 6.19 material which is presently queued in mm-unstable. Thanks.