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Howlett" , "Lorenzo Stoakes" , "Miguel Ojeda" , "Andrew Ballance" , "Boqun Feng" , "Gary Guo" , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , "Benno Lossin" , "Andreas Hindborg" , "Trevor Gross" , , , , To: "Alice Ryhl" From: "Danilo Krummrich" References: <20250819-maple-tree-v2-0-229b48657bab@google.com> <20250819-maple-tree-v2-5-229b48657bab@google.com> In-Reply-To: <20250819-maple-tree-v2-5-229b48657bab@google.com> X-Rspamd-Server: rspam03 X-Rspam-User: X-Rspamd-Queue-Id: 59B8840004 X-Stat-Signature: ja9moqe4tzsmhhktpfficpyaksjk9uoh X-HE-Tag: 1755604177-475873 X-HE-Meta: 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 C3okLi1D 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 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 Tue Aug 19, 2025 at 12:34 PM CEST, Alice Ryhl wrote: > Similar to and just below the existing MAPLE TREE entry. > > Signed-off-by: Alice Ryhl > --- > Liam: I'm not sure what you prefer for the MAINTAINERS entry, so let me > know if you want anything changed. There are also a few other options, > for example, I could just add the files under the existing MAPLE TREE > entry? The get_maintainers script should still send any relevant patches > my way because they also match the RUST entry that has a wildcard on the > rust/ directory. >From v1 [1]: >> We should have another section for the maple tree, since it's not just >> used for mm. Your stated plan is to use it for GPU allocations and the >> code doesn't live in mm/, wdyt? =09 > Sure, I can add a new section if you prefer that. Maple tree is already used outside of mm, e.g. for regmap stuff and I also = use it in nouveau. Hence, I read this as moving maple tree to e.g. lib/ adjusti= ng the existing entry. I personally think that - of course unless the affected people prefer other= wise - it is usually best to keep a single maintainers entry for the C and the R= ust code. Maybe Alice can simply be added to the existing maintainers entry? What do you think? [1] https://lore.kernel.org/all/aJW3L3SEVUl_AVvN@google.com/ > Which tree does maple tree patches usually land through? > > Andrew Ballance: You mentioned being interested in being listed here as > well? > --- > MAINTAINERS | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/MAINTAINERS b/MAINTAINERS > index 26053163fe5aed2fc4b4e39d47062c93b873ac13..4a52d884e36eafe1c81922720= 7123c51caf02ee5 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -14674,6 +14674,16 @@ F: lib/test_maple_tree.c > F: tools/testing/radix-tree/maple.c > F: tools/testing/shared/linux/maple_tree.h > =20 > +MAPLE TREE [RUST] > +M: Liam R. Howlett > +M: Alice Ryhl > +L: maple-tree@lists.infradead.org > +L: linux-mm@kvack.org > +L: rust-for-linux@vger.kernel.org > +S: Supported > +F: rust/helpers/maple_tree.c > +F: rust/kernel/maple_tree.rs > + > MARDUK (CREATOR CI40) DEVICE TREE SUPPORT > M: Rahul Bedarkar > L: linux-mips@vger.kernel.org > > --=20 > 2.51.0.rc1.167.g924127e9c0-goog