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[95.203.16.226]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-5b01ca4a2e9sm2657309e87.1.2026.07.13.01.57.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Jul 2026 01:57:12 -0700 (PDT) From: Uladzislau Rezki X-Google-Original-From: Uladzislau Rezki Date: Mon, 13 Jul 2026 10:57:09 +0200 To: "Mike Rapoport (Microsoft)" Cc: Andrew Morton , David Hildenbrand , 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 , Vlastimil Babka , Zi Yan , kasan-dev@googlegroups.com, kexec@lists.infradead.org, linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH 0/3] mm: split a couple of headers from internal.h Message-ID: References: <20260709-internal-h-v1-0-956d5092782d@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260709-internal-h-v1-0-956d5092782d@kernel.org> X-Stat-Signature: k73gj51fh16i95j6pr8bgoeq7fmcezum X-Rspamd-Queue-Id: 97B5718000E X-Rspamd-Server: rspam01 X-Rspam-User: X-HE-Tag: 1783933035-539750 X-HE-Meta: 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 vsBrIOgL c70pWPA5EPvMTF6J0p8Ww3Zo3vk6muxsNmEpnFNr0VGsSvL31QdhvhdTvrNDD/+rgjHM8K1p9IbVNEOkvfvYnx5ma8sGBCRLlct3CAeFPFiTJ2Y77MxDaf3QKfhY9KtpQamMxFd6fmVa56E6yoLA6Kg7JENxQWDQ0m23CAqnG04pbhf8f3u0T6FDFhsALTk+eWmRpl+aXSOPbUerhHlOJmPajqa0DpMDHDkG4cKMHxKCFGJgKYOASFi6dq0cptui6K4o0ZZ7PXPVCN4cWdYRktj/tqeWxOglEysjwvLCZQi0njZTLY/uFb2Rq7uQPFfCwuGyCwaXliPrasVVEF92Ym7CTqFNfpb1q3wuWxpKXKoaXIposYHiXDzoLRpSYCAXH1PuH8PRquGCQu1seV2EzkxWcEAZproUnSIdcb13w8gYdZPrnQUzZtag3Yg== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Jul 09, 2026 at 09:41:46AM +0300, 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. > > --- > 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 ++++++++++ > Thank you for splitting vmalloc. Later on we/i can move other things from main vmalloc.h into this local variant. -- Uladzislau Rezki