From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793529482; b=Rw+Cnw2emPpbgQsFRJynJuLE2n4uYoywt/NkivPOI8olLoxb7ObME7ckknleA9nqJRee 020plPpgAzsLAHynt73DUbiJzO3pmDRiFJN+uY0Qz8Suat3ZxuIjclDnruWThEa/56L/I BaMQQ4swrn3zcx4nq0o2Vr4XiOqG10nWAhzOMBbr3jNtYQb8okuBFiD89pg/dPs8QfzrC RTOtV7WqGvh0wGXhmXF4Et2sOymKGtyZ+unetOaRpf2sEJJ2NQI2JHA/nzdqqw2sOiSt1 wUM9/FUE1GRt7birNsfBDoRirCYk5CVd3sKbWvHjuRmk9RtifZoe5R6XDdCAqFk1eIQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793529482; h=Received:DKIM-Signature:Message-ID:Date:MIME-Version:User-Agent: Subject:To:Cc:References:From:Content-Language:Autocrypt:In-Reply-To: Content-Type:Content-Transfer-Encoding; bh=IPY64yWlCtKaDiro0PGqoP7N/7OKUCSWO0JKTZUHSfg=; b=USuY3QWscc1QKXdK3ZmG/Q9bDUp5zX2t88ldQOMbSH8TWQHYvEu/X6OgVdEIapHdiPpr 7PeKMDvIaKRZByNCGOr9K4/wjvqDRb8KSttv0m3ueQ6kA0eyMGBJJvox0/ZptBYAwWbzV QhKUXHqMqArGQR1N1IwvqFnXndVQ1h+6cPZYxfNIUsn5O1wXSwA64XEkKQghym513owfZ BfYWS/o8XYeYhwrpJj0CDnZpFGG2p13U1sYT2MZgOPO7HrG8rp3Vq8eikwjc/jyz8Bgih X13lK+SEPdwfhoMY/GB+inmViDtb8L6Cz53pP+hTa4Ni+s87y7cuUYZuTJKHOH085Hw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=dWtiVPpm; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ADEF6606A324 for ; Sun, 1 Nov 2026 10:38:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=dWtiVPpm Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8BC051F000C1; Sun, 1 Nov 2026 10:37:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793529481; bh=IPY64yWlCtKaDiro0PGqoP7N/7OKUCSWO0JKTZUHSfg=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=dWtiVPpmRhKXcvxHHWPLMeoOn6f/UWonvIBtlm2brvj0C977bioeVIoaTTSrhZIW8 yqeDlO3pZOQ7/3P4d8mE1giVlCB2eu2lJYlv59mahM8JeukLP4VNjmi9snr0S7aon3 UNMoIYYc16PYApEhpNmT/XsKiVj22pel6CLvV7gfUvevic1W1GzU4vIyIPMU5M1gmK dOPo+xh73mwwF8vg3X9tClfXnnlSLZytRNm7DnBK1AfEHuGIO6WRbo1T2OxLGKo3ox YxEB0ecj+X11Wl9PFuTneU7aQXXWsJpo7wg4FyPFF5/ah7RCLMId2ZyjlpGQ/xdi1z +gpMi4qMprNkg== Message-ID: <2395821f-7fd1-4ee0-8481-91123109632f@kernel.org> Date: Sun, 1 Nov 2026 11:37:47 +0100 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 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 0/7] MAINTAINERS: MM updates To: "David Hildenbrand (Arm)" , Alistair Popple , Andrew Morton , "Aneesh Kumar K.V" , Baolin Wang , Baoquan He , Barry Song , Brendan Jackman , Byungchul Park , Chengming Zhou , Chris Li , Christoph Lameter , Dave Chinner , David Rientjes , Dennis Zhou , Dev Jain , Gregory Price , Hao Li , Harry Yoo , Hugh Dickins , Jann Horn , Johannes Weiner , John Hubbard , Joshua Hahn , Kairui Song , Kemeng Shi , Kiryl Shutsemau , Lance Yang , "Liam R. Howlett" , Lorenzo Stoakes , Matthew Brost , Miaohe Lin , Michal Hocko , Mike Rapoport , Muchun Song , Naoya Horiguchi , Nhat Pham , Nick Piggin , Nico Pache , Oscar Salvador , Pedro Falcato , Peter Xu , Peter Zijlstra , Qi Zheng , Rakie Kim , Rik van Riel , Roman Gushchin , Ryan Roberts , Shakeel Butt , Suren Baghdasaryan , Tejun Heo , Uladzislau Rezki , Usama Arif , Will Deacon , Xu Xin , Ying Huang , Youngjun Park , Zi Yan , Jason Gunthorpe Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org References: <20261030-maintainers-v1-0-97278f8a5f54@kernel.org> From: "Vlastimil Babka (SUSE)" Content-Language: en-US Autocrypt: addr=vbabka@kernel.org; keydata= xsFNBFZdmxYBEADsw/SiUSjB0dM+vSh95UkgcHjzEVBlby/Fg+g42O7LAEkCYXi/vvq31JTB KxRWDHX0R2tgpFDXHnzZcQywawu8eSq0LxzxFNYMvtB7sV1pxYwej2qx9B75qW2plBs+7+YB 87tMFA+u+L4Z5xAzIimfLD5EKC56kJ1CsXlM8S/LHcmdD9Ctkn3trYDNnat0eoAcfPIP2OZ+ 9oe9IF/R28zmh0ifLXyJQQz5ofdj4bPf8ecEW0rhcqHfTD8k4yK0xxt3xW+6Exqp9n9bydiy tcSAw/TahjW6yrA+6JhSBv1v2tIm+itQc073zjSX8OFL51qQVzRFr7H2UQG33lw2QrvHRXqD Ot7ViKam7v0Ho9wEWiQOOZlHItOOXFphWb2yq3nzrKe45oWoSgkxKb97MVsQ+q2SYjJRBBH4 8qKhphADYxkIP6yut/eaj9ImvRUZZRi0DTc8xfnvHGTjKbJzC2xpFcY0DQbZzuwsIZ8OPJCc LM4S7mT25NE5kUTG/TKQCk922vRdGVMoLA7dIQrgXnRXtyT61sg8PG4wcfOnuWf8577aXP1x 6mzw3/jh3F+oSBHb/GcLC7mvWreJifUL2gEdssGfXhGWBo6zLS3qhgtwjay0Jl+kza1lo+Cv BB2T79D4WGdDuVa4eOrQ02TxqGN7G0Biz5ZLRSFzQSQwLn8fbwARAQABzSNWbGFzdGltaWwg QmFia2EgPHZiYWJrYUBrZXJuZWwub3JnPsLBsAQTAQoAWhYhBKlA1DSZLC6OmRA9UCJPp+fM gqZkBQJqFFy6GxSAAAAAAAQADm1hbnUyLDIuNSsxLjEyLDIsMgIbAwUJGtCBUAULCQgHAwUV CgkICwUWAgMBAAIeBQIXgAAKCRAiT6fnzIKmZJIUEADFx/tREzUImHrEwVHeSvDFmA7tJysI UVrlvrM09E7GIuzphzv7jYmo8n3ANpCczLEVr4G0syYQdTigaZgv3+FQDIIzhKih1IHhu1Ei XHlywNWKnQxxQEUNi5Mwx43wQz5XVw9F1A7gtKBKNtfogO511hAbrzagrYajyQacEJ/+sfhZ 9Da8ltHIXD8pcYaHUfQgEusCgmEd9+KrUwrTbckFKmYq5chuE6yJ4J0EmWknL096jIE6CnzF FRslQ3B1UKDjxVsm1ZHfir5NeWszLkTvGFsddFaWTgh8UycESG6VQzKXjjewXu2pG7YQYRpj QKm1W5X2TkwWkXRBZTmfmbhxIUMh3+zf5wQ463rSmDN/8v81tdqBtAW6rH/kzg1GvkaTHXn0 507yEHFzBksk2viAuIxxr7km8+/KARYLIdGtx30EG8cKzAUZOK6WqxtNCsXUJNrVE8CWrCaD icoNu7Fs1c5hmPHdSTnU48ce67449DdnO4neLSNhRiGlMHJgfJUmgrxu/hcYeOZ3haWmEQ2w uW1Mh01OHi8QZHCEyAbABrPs9GUgccc/4eYXX9hIgxfSkYzn8f+8NuIFPWl/0uTvjgqU29FQ SbzOLxHq9439Ox40G5mS5eZXRGxITYR+6TXvRGI6P/264jvflnr/pDGUttaikU+0W+1uxgKH cmYbEc7ATQRbGTU1AQgAn0H6UrFiWcovkh6EXVcl+SeqyO6JHOPm+e9Wu0Vw+VIUvXZVUVVQ La1PQDUi6j00ChlcR66g9/V0sPIcSutacPKfdKYOBvzd4rlhL8rfrdEsQw5ApZxrA8kYZVMh FmBRKAa6wos25moTlMKpCWzTH84+WO5+ziCTsTUZASAToz3RdunTD+vQcHj0GqNTPAHK63sf bAB2I0BslZkXkY1RLb/YhuA6E7JyEd2pilZOrIuBGl/5q2qSakgnAVFWFBR/DO27JuAksYnq +aH8vI0xGvwn75KqSk4UzAkDzWSmO4ZHuahKtQgZNsMYV+PGayRBX9b9zbldzopoLBdqHc4n jQARAQABwsF8BBgBCgAmAhsMFiEEqUDUNJksLo6ZED1QIk+n58yCpmQFAmfIHFQFCRYU6J8A CgkQIk+n58yCpmS2PA//bqN1LfcotmArgElsa+0EGZSQlYgK48pm8WAeTXTngudP9IJ4SuKY HR5RNjHcBeqN+Me0zxRqYzRb8nGanHEkDyf4Im8DQM8d6vbyU+FcPmG4skud4kgS1zMHnlVd SXfSIwKC/hKgdHG8aBV7545Lz9X6Iohea+94wneD0aw/hqF+QWewGZhWJriWAZtvEkzNjQOi 4U9F/trLten/x7bpphDSnDMKJtITbtzATT1Dq7o7VpIUK1nCTQALMuMjKCdi8OdU/+V+R3O4 0PXWvX8qrvqYapVbZ+9KqT74FsuB0Ya9uXwgBF2Q6cRuETZk5vqaqKxzqoQZCO8AOz/58j6O 2RHNy/mZEN+7tJ5Tsq42zVJ4jxsT8b9YplavCMsnBgDeRWhcbYhCyttoL7nYISyWg4kQYZ/P wIV3OuNv2f8iKYsxNsRuClOAF82+gvqOy1/1pprFjy8uo2pkoOrb63aOP3vO5VHnRKgra6dq NcaZ+c6J4H+nEJGi2SkHAUJz5oBzuThvPudLvPA/SK8sKoM01IRxSihev/S/5WLazXB1PGem OCbvzC1IjWJJraxiDJ5IygokapUa2RP7+WBR22skQ3SSl6G107QgWKSyTOGWEaRmV53vxQLV jXuCmzSSasTL60zq5yGrT4/DYQVSNEUiUbG4pYekxJujNeEDkUlky0Y= In-Reply-To: <20261030-maintainers-v1-0-97278f8a5f54@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 10/30/26 22:34, David Hildenbrand (Arm) wrote: > Hi, > > several MM updates: > > Make Zi Yan a THP maintainer (thanks for all your hard work over > the years and thanks for taking on this responsibility), and perform some > MM MAINTAINERS cleanups. > > Then, start the next step of the transition from Andrew's MM tree to > separate component trees that all get integrated into the mm-next > integration tree. > > Start routing shmem through mm/core.git, adding me as a maintainer > primarily to pick patches. > > Then, target the following components for the mm/core.git tree that I > (co)maintain: > > - MEMORY MANAGEMENT - BALLOON > - MEMORY MANAGEMENT - CORE > - MEMORY MANAGEMENT - GUP (GET USER PAGES) > - MEMORY MANAGEMENT - KSM (Kernel Samepage Merging) > - MEMORY MANAGEMENT - MEMORY HOT(UN)PLUG > - MEMORY MANAGEMENT - MIGRATION > - MEMORY MANAGEMENT - NUMA PLACEMENT > - MEMORY MANAGEMENT - RMAP (REVERSE MAPPING) > - MEMORY MANAGEMENT - THP (TRANSPARENT HUGE PAGE) > > More details in the last patch. > > In the upcoming cycles we'll then route more of the other MM components > through different trees. > > Let's see how this goes, in particular with the continuous stream of > fixes. But getting these in in a controlled way has highest priority > right now wither way. > > Signed-off-by: David Hildenbrand (Arm) > --- > David Hildenbrand (Arm) (7): > MAINTAINERS: mention for-next branch in MEMORY MANAGEMENT - MEMORY MAP > MAINTAINERS: TMPFS (SHMEM FILESYSTEM) updates > MAINTAINERS: add Zi Yan as co-maintainer for MEMORY MANAGEMENT - THP > MAINTAINERS: sort entries in MM sections > MAINTAINERS: add missing files to MM component sections > MAINTAINERS: rename and move MEMORY HOT(UN)PLUG > MAINTAINERS: route more MM changes through mm/core.git > > MAINTAINERS | 165 ++++++++++++++++++++++++++++++++++++++---------------------- > 1 file changed, 105 insertions(+), 60 deletions(-) Thanks, and congrats Zi! Acked-by: Vlastimil Babka (SUSE) > --- > > base-commit: d89e1d186ec9271bf78e62771779e9fc03bf0fc3 > > change-id: 20261029-maintainers-e2699bff7521 > > -- > > Cheers, > > David >