From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E753B40680A; Thu, 9 Jul 2026 10:10:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783591808; cv=none; b=YzCpAXlYy8C9Hdm9zNbKWJJ8xPcOkZk721GQyORBz0P6T0AS53U8D66XCq6Oy4hD0wkPMjpc6pAzLxcM/ebyc1RRNo+wm4AiN1a0TcHSDyhXvkx1lMXYpTgrOEdLJC8u4gnDQUU+jeXBlYK1rWs62x/OWNoawvjiZUZL3wLVFVE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783591808; c=relaxed/simple; bh=dxTPPt2QgtY2Pa2AvBFKjxAL05WV6i9AGj9iDaTz5E4=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=PF12LwZcFLe69D4EeShmn6/wrz9puVdQx6EWq+k4qFX/Jc7wOBivDfVpU8dMOI7irQehmqP6LIh+2y+NWZpMMXhQccsF6DV+mC3G1oRh65pqCkOvKFJN1QRecpvcP0CGMcoRDPMcolTpMKT2Z2sFzvkSdknCpA8m5hShFh5WDAk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=LfJR8DV3; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="LfJR8DV3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 452041F000E9; Thu, 9 Jul 2026 10:09:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1783591805; bh=62Xp9uenJbWFCQ1zJ3m5mkBRivtDvPiXDOuu4/GkIx8=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=LfJR8DV3LYnN+5gzBj0atwXuJVwLFDJcyHGUFiHu62k+FqO0RhRNvNCnFiVHfQ2c0 eahWL9aq2q5M1+Lo3F/7flwAAMOIJe/0FWe9q0WpKnGC+kz5Hs/RYHmwJewFB8vPlU Cx6rA1JiGR1210ORhlqBSZ+Jz1n4nsdIEF/ildxWVXiz1i9ij/gD/+5g8vx98LwXWJ KNEpduf3tpmwOibv/sUCnM9nJ/62bIVgZzVOr1gWw8P6WTGlDrHcw36X9QRtunuBJ7 eNi0im4S0Hl6hDS1YiUFfgjqgqxwYkAMtl3SYwSCnWayPACRF/qpUG6ckmn5IrpGCa 6zTFNO/+RQXzA== Message-ID: <0970fec0-5c18-41e1-b63d-029c7a8354ee@kernel.org> Date: Thu, 9 Jul 2026 12:09:58 +0200 Precedence: bulk X-Mailing-List: linux-cxl@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 0/3] mm: split a couple of headers from internal.h Content-Language: en-US To: "Mike Rapoport (Microsoft)" , Andrew Morton , David Hildenbrand Cc: Alexander Graf , Alexander Potapenko , Brendan Jackman , Christoph Lameter , Dennis Zhou , Dmitry Vyukov , Johannes Weiner , "Liam R. Howlett" , Lorenzo Stoakes , Marco Elver , Michal Hocko , Muchun Song , Oscar Salvador , Pasha Tatashin , Pratyush Yadav , Suren Baghdasaryan , Tejun Heo , Uladzislau Rezki , Zi Yan , kasan-dev@googlegroups.com, kexec@lists.infradead.org, linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org References: <20260709-internal-h-v2-0-695631425968@kernel.org> From: "Vlastimil Babka (SUSE)" 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: <20260709-internal-h-v2-0-695631425968@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 7/9/26 12:00, Mike Rapoport (Microsoft) wrote: > mm/internal.h becomes more and more bloated. > > Split declarations related to mm_init, memblock, vmalloc and sparse into > new headers. > > --- > v2 changes: > * fix fallouts of rebase fixups of checkpatch warnings > > v1: https://patch.msgid.link/20260709-internal-h-v1-0-956d5092782d@kernel.org > > --- > Mike Rapoport (Microsoft) (3): > mm: split out mm_init and memblock declarations from internal.h > mm: split out sparse declarations from internal.h > mm: split out vmalloc declarations from internal.h > > MAINTAINERS | 3 + > kernel/liveupdate/kexec_handover.c | 3 +- > mm/cma.c | 1 + > mm/execmem.c | 1 + > mm/hugetlb.c | 1 + > mm/internal.h | 183 ------------------------------------- > mm/kmsan/hooks.c | 1 + > mm/kmsan/shadow.c | 1 + > mm/memblock.c | 1 + > mm/memory_hotplug.c | 1 + > mm/mm_init.c | 3 + > mm/mm_init.h | 120 ++++++++++++++++++++++++ > mm/page_alloc.c | 1 + > mm/percpu-vm.c | 1 + > mm/sparse-vmemmap.c | 2 + > mm/sparse.c | 2 + > mm/sparse.h | 63 +++++++++++++ > mm/vmalloc.c | 1 + > mm/vmalloc.h | 46 ++++++++++ > 19 files changed, 251 insertions(+), 184 deletions(-) Sounds good Acked-by: Vlastimil Babka (SUSE) > --- > base-commit: 59e34180e138a293260301c139cf7ee800978533 > change-id: 20260707-internal-h-2efef660381d > > -- > Sincerely yours, > Mike. >