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AJvYcCWexQkkJmKKfaKNM6OL5Nze2MCQtihnjkCtt7YcgM/6Xo8oxmD2g8QajAQYHwys4RSmwZHRqiaj8w==@kvack.org X-Gm-Message-State: AOJu0Yyl1VbvBO8v/t5h5pgLKOlMhaEL9/qv25SHAdoWufRGnGZ2H/5o RiSUdMOnah0ixONRAnXmzGNd4WJYdj9NmbXmPRVNBt2mW4pYYXGamusvYq56s2nj00lgK6oTGij QW9iMiiwAjUQiThlLpE7e3zbzdA/O/xXo8ARZ4/Bp X-Gm-Gg: AY/fxX56G8TD3hFvb4PA74YIbg6pNyOv4wU8O3wlL8k4uxQq3+3O/tkpPCHzgq0dpu9 CZ3GdcHw+I8lVtzluknCDGICRlPM74JNbAyh0S4OBszKpoAqJ9+kCpyzR9ToPZzLE5QE9f3FM8/ tQWUtqh727ZrTNGwMMUe1KxTIBTB1cAQmXHlZCvUSfRg0YojAcIqFGViPad3rVy2abwe/4G0oK4 kzNWDLWJwSe3xRHQp38HLXqT57F/LI0ZOwEZhqowlZwSFcFe61SUg8elO6qKl9hkAg7UA== X-Received: by 2002:ac8:57cc:0:b0:4ff:c0e7:be9c with SMTP id d75a77b69052e-502a20d18b8mr3289171cf.0.1768517796737; Thu, 15 Jan 2026 14:56:36 -0800 (PST) MIME-Version: 1.0 References: <20260115031536.164254-1-ranxiaokai627@163.com> <20260114192336.9d98f0330bfd6c8638762dd0@linux-foundation.org> <20260115141222.2fd0f636c1f480a664d583a4@linux-foundation.org> In-Reply-To: <20260115141222.2fd0f636c1f480a664d583a4@linux-foundation.org> From: Suren Baghdasaryan Date: Thu, 15 Jan 2026 14:56:25 -0800 X-Gm-Features: AZwV_Qgmsd2-pG6um5t8L9I0aP1wHK2PcZR9kHpHQPrJIkmpu4WFAuUypUGDOfk Message-ID: Subject: Re: [PATCH v2] alloc_tag: fix rw permission issue when handling boot parameter To: Andrew Morton Cc: ranxiaokai627@163.com, kent.overstreet@linux.dev, linux-mm@kvack.org, linux-kernel@vger.kernel.org, ran.xiaokai@zte.com.cn Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: CDED21C0009 X-Stat-Signature: 15ewdnnj648cirb1w5hf9aisipj187kw X-Rspam-User: X-HE-Tag: 1768517797-169595 X-HE-Meta: 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 CfXTQQD0 ts/e77T0kuLnZKqmkBzkix5+IG9BD+VtmqlXLjNF+pIAKLWDNmWOB4X8C9OpK1F9ekjNFmbywkRHdSqvj1or52oHDk63LmMKmLdDEcpE5dV4msS85kI+QeXzzx5beIJVQmJJWfmQnpS534G0uCPyCXmFSqloDimCKWSCGt5GLnjqPl55FVdh0mHlIrG5lccBpPLt5+GrYA1fDRZfuzSdJ4FYqZLa/EXSN2T8uey4EuvV63gDVBY5SOkeApBjDJyXWABb2KiA7o9iuKOEecOjLhYpeaFwQnHs7uGR6qSIlLyzDqHnrIQoWxdSZ1nRpuhOjo+9UHNk0KAsNteJs95SnZhMcIHv/UiQjewgmq0/CDIwjpkpHHAhmgZt2szkIfn/FzkfLtqD0M2sIcY2+yGUFxqd+nTvbSfne8V+DVSTjH2yXHuZ+5jf+uiVxFlUTgQk/hps9 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 Thu, Jan 15, 2026 at 2:12=E2=80=AFPM Andrew Morton wrote: > > On Wed, 14 Jan 2026 20:58:52 -0800 Suren Baghdasaryan = wrote: > > > > > Suggested-by: Suren Baghdasaryan > > > > Acked-by: Suren Baghdasaryan > > > > Signed-off-by: Ran Xiaokai > > > > > > Should we backport it? > > > > I'm not sure a single boot time warning produced only in debug mode > > warrants backporting. Do you think we should do it anyway? > > Not if you don't ;) Just checking... The code around this recently changed and the patch will have to be backported. I'm still happy to do that if someone asks for it but I don't think it's critical enough to be proactive :)