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Howlett" , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , "Matthew Wilcox (Oracle)" , Jan Kara , Andrew Morton , Zi Yan , Baolin Wang , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Lance Yang , Usama Arif , Kiryl Shutsemau , Matthew Brost , Joshua Hahn , Byungchul Park , Gregory Price , Ying Huang , Alistair Popple , Peter Xu , Johannes Weiner , Song Liu , Rik van Riel , Miklos Szeredi , Alexander Viro , Christian Brauner , Hugh Dickins , Will Deacon , "Aneesh Kumar K.V" , Nick Piggin , Peter Zijlstra , Arnd Bergmann , Jason Gunthorpe , Kevin Tian , "Joerg Roedel (AMD)" , Robin Murphy , Steve Sistare , John Hubbard , "Jose A. Perez de Azpillaga" , Josef Bacik , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Neal Cardwell , Kuniyuki Iwashima , "David Hildenbrand (Arm)" Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, fuse-devel@lists.linux.dev, linux-arch@vger.kernel.org, iommu@lists.linux.dev, netdev@vger.kernel.org, Chris Mason , stable@vger.kernel.org, Pedro Falcato Subject: Re: (subset) [PATCH v4 0/9] mm: limit pagecache folio refcount Date: Fri, 13 Nov 2026 11:52:56 +0100 Message-ID: <179456713145.6906.7073956264359546741.b4-ty@b4> X-Mailer: git-send-email 2.56.0 In-Reply-To: <20261112-refcount_overflow_stable-v4-0-ad3deef0bd23@kernel.org> References: <20261112-refcount_overflow_stable-v4-0-ad3deef0bd23@kernel.org> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit On Thu, 12 Nov 2026 23:53:19 +0100, David Hildenbrand (Arm) wrote: > I'm resending this quite quickly, addressing Pedro's review (thanks!!!), > so I can replace the version in -next tomorrow and move forward with > this to get it fixed. > > I un-RFC'ed the -net patches, but I will not pick them up. As mentioned > below, they can go in independently. > > [...] Okay, updating the first 5 patches in -next. -- Applied, thanks! tree: mm/core.git branch: for-next-fixes Applied patches will appear soon in mm-next, followed by linux-next. Please report any outstanding bugs that were missed during review, so we can either drop the patch series or decide how to fix it up. It is encouraged to provide Acked-bys, Reviewed-bys, and Tested-bys even though the patches have already been applied. If possible, patch trailers will be updated. Note that commit hashes shown below are subject to change due to rebase, trailer updates or similar. Further, this is not a guarantee that the patches will go upstream. If in doubt, please check the listed branch. [1/9] mm: limit pagecache folio refcount when mapping pages https://git.kernel.org/mm/core/c/86c0d919 [2/9] mm: limit pagecache folio refcount when splicing into pipes https://git.kernel.org/mm/core/c/6ab934de [3/9] mm/mmu_gather: flush pending references early before the folio limit https://git.kernel.org/mm/core/c/89b412c7 [4/9] iommufd: fix cleanup when adding memfd folio pins fails https://git.kernel.org/mm/core/c/35e8fbf9 [5/9] mm/gup: limit pagecache folio refcount when grabbing references https://git.kernel.org/mm/core/c/a6f95654 -- Cheers, David