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b=XD41Em6OmVs/HoC8kKF4blvfGChKvN0hV2kHafNbdfw7lxTmLwGmw/DqpX6A5BsrR HUDbr829kBnmqQtUMiyeZGsD9I3AGTqn13vd4Lod1ocker4JYMSk1Z/HoSLo4sATDE MZ77dRrPipxfDZKn4KoHAdPIpv1J26ShiMCw8YHs= Date: Mon, 15 Sep 2025 15:36:42 -0700 From: Andrew Morton To: Kalesh Singh Cc: minchan@kernel.org, lorenzo.stoakes@oracle.com, david@redhat.com, Liam.Howlett@oracle.com, rppt@kernel.org, pfalcato@suse.de, kernel-team@android.com, android-mm@google.com, stable@vger.kernel.org, Alexander Viro , Christian Brauner , Jan Kara , Kees Cook , Vlastimil Babka , Suren Baghdasaryan , Michal Hocko , Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , Ingo Molnar , Peter Zijlstra , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Ben Segall , Mel Gorman , Valentin Schneider , Jann Horn , Shuah Khan , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-trace-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org Subject: Re: [PATCH v2 1/7] mm: fix off-by-one error in VMA count limit checks Message-Id: <20250915153642.7f46974a536a3af635f49a89@linux-foundation.org> In-Reply-To: <20250915163838.631445-2-kaleshsingh@google.com> References: <20250915163838.631445-1-kaleshsingh@google.com> <20250915163838.631445-2-kaleshsingh@google.com> X-Mailer: Sylpheed 3.7.0 (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-Queue-Id: A42F24000A X-Stat-Signature: s6rju5w89ojeaggp6nekymhcw9gxbxbf X-Rspam-User: X-Rspamd-Server: rspam01 X-HE-Tag: 1757975805-43287 X-HE-Meta: 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 3Q9pby0V 09tF9Eg+KRnSsnl6PN+LKtS5Gq+lftNhi3XfPgIMn3xBfjwGxtBe0LGUG1AeEgMsSrnyQbu1bNdXjhhSH5Ma6+LtknaiTxEXnlaSPqkOdvYbnsGZRW28iB3Uje3y2lAzGwtYxoHoWf2zvlkGUXI3xn/k0/PEaoEdis8d8QSqNAdbDmue+bjyz7Dn+1CJIAW95vwf1AB4TjyUcZzTMOZ5zic5d8DEwOnHhnNlDm2+WJjBm+8XwZ+dtjDhGH7u0cIznWdew 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, 15 Sep 2025 09:36:32 -0700 Kalesh Singh wrote: > Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") lol. x1:/usr/src/25> grep "Fixes.*1da177e4c3f4" ../gitlog|wc -l 661 we really blew it that time!