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b=n/EqXrlshOqWVETubhn4PlzNUbkwOYB1zINBE0bwPQ+3dVjj8bcIJLNrO2dQsHgWh 1fQMB58vp3B+EA8NJe5DSL2z7HNmgSNWgAPvwzCHjmDrk2W+te40qZvcvd2NhATvLO wiz+KQVwnVFMEX6vXtSmdTDpirZTx9eAJHwrFYeGao3p1t9nML8XdIv711xrX4uCSA IAa0dQ7yl7Se3wDmHSx4Y41FiGPJUHgCOMuaufokGdWty/k9zwMBxYGxDBWV4PF/3N S+7DDo8I3Yr9vtsTga3G8LCXvDdR2dU3zo39iw9XFvtu5yAJ/uIEmCvZ3K79rxdDl1 mp3+OkIamYmWQ== From: Pratyush Yadav To: David Carlier Cc: akpm@linux-foundation.org, pratyush@kernel.org, pasha.tatashin@soleen.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] mm/memfd_luo: document preservation of file seals In-Reply-To: <20260423125648.152113-2-devnexen@gmail.com> (David Carlier's message of "Thu, 23 Apr 2026 13:56:48 +0100") References: <20260423125648.152113-1-devnexen@gmail.com> <20260423125648.152113-2-devnexen@gmail.com> Date: Mon, 04 May 2026 10:07:37 +0200 Message-ID: <2vxzh5on38dy.fsf@kernel.org> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-Rspam-User: X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: B408AC000C X-Stat-Signature: eqkc7zzhakdxowt8h15e1bmcyipgp36k X-HE-Tag: 1777882060-171313 X-HE-Meta: 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 D1QsKJ7j c3jNCby6spm8KE9b8lInqg1dnJHGW8IqkJYGP06lL6iRQjuZL45FNCbqPEYVo6z3BhAiMJzYuZ0LzzpCEtcxd4SJ987uc0gO0ZXElx6vVO8rqXDY5rHraowVF8Jn5Mu5SCGUN1t2Y5fy/0XqxjyivBIlqYh5+jAK0S+n5cfTjM7Qi6ykWHQK4gRNy4Qz3xzpjiy1HZ9ttwRfEX7oyCmjBUSnmIViq7JR+jqHqlfQ3QsE+6ZsdyD6WHOAf30NDyk+Yvf/AYBCpDlBIQb4= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Apr 23 2026, David Carlier wrote: > Commit 8a552d68a86e ("mm: memfd_luo: preserve file seals") started > preserving file seals across live update and restoring them via > memfd_add_seals() on retrieve, but the DOC header was not updated and > still listed seals under "Non-Preserved Properties" as being unsealed > on restore. > > Move the Seals entry to the "Preserved Properties" section and describe > the actual behavior, including the MEMFD_LUO_ALL_SEALS restriction that > both preserve and retrieve enforce. > > Fixes: 8a552d68a86e ("mm: memfd_luo: preserve file seals") > Signed-off-by: David Carlier Thanks for the fix! Reviewed-by: Pratyush Yadav [...] -- Regards, Pratyush Yadav