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[99.254.121.117]) by smtp.gmail.com with ESMTPSA id ff18-20020a0562140bd200b00679df43b715sm558828qvb.127.2023.11.23.08.21.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 23 Nov 2023 08:21:58 -0800 (PST) Date: Thu, 23 Nov 2023 11:21:56 -0500 From: Peter Xu To: Christoph Hellwig Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, Mike Kravetz , "Kirill A . Shutemov" , Lorenzo Stoakes , Axel Rasmussen , Matthew Wilcox , John Hubbard , Mike Rapoport , Hugh Dickins , David Hildenbrand , Andrea Arcangeli , Rik van Riel , James Houghton , Yang Shi , Jason Gunthorpe , Vlastimil Babka , Andrew Morton Subject: Re: [PATCH RFC 12/12] mm/gup: Merge hugetlb into generic mm code Message-ID: References: <20231116012908.392077-1-peterx@redhat.com> <20231116012908.392077-13-peterx@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=0.6 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_SORBS_WEB,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lipwig.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (lipwig.vger.email [0.0.0.0]); Thu, 23 Nov 2023 08:22:10 -0800 (PST) On Wed, Nov 22, 2023 at 11:29:58PM -0800, Christoph Hellwig wrote: > Bit, but the subject makes it sound like hugetlbfs is gone to me. > What about something like: > > mm/gup: handle hugetlb in the generic follow_page_mask code > > ? Sure thing. -- Peter Xu