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Thu, 12 Nov 2026 07:22:55 -0500 (EST) X-Mailer: MessagingEngine.com Webmail Interface X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , Precedence: list X-Archived-By: MIME-Version: 1.0 X-ThreadId: AfXj_ROFnIdR Date: Thu, 12 Nov 2026 13:22:35 +0100 From: "Arnd Bergmann" To: "Mike Rapoport" , "Arnd Bergmann" Cc: linux-mm@kvack.org, "Andrew Morton" , "Andreas Larsson" , "Christophe Leroy" , "Dave Hansen" , "David Hildenbrand (Red Hat)" , "Jason Gunthorpe" , "Linus Walleij" , "Lorenzo Stoakes" , "Matthew Wilcox" , "Malin Jonsson" , "Richard Weinberger" , "Russell King" , linux-arm-kernel@lists.infradead.org, linux-fsdevel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, x86@kernel.org Message-Id: <219f5451-1cb7-4a2a-8423-3a071f8ad42e@app.fastmail.com> In-Reply-To: References: <20261112112528.1116405-1-arnd@kernel.org> <20261112112528.1116405-4-arnd@kernel.org> Subject: Re: [PATCH v2 3/6] ARM: drop CONFIG_HIGHPTE support Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_PASS,SPF_PASS autolearn=no autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 On Thu, Nov 12, 2026, at 12:47, Mike Rapoport wrote: > On Thu, Nov 12, 2026 at 12:25:25PM +0100, Arnd Bergmann wrote: >> if (!pte) >> return NULL; >> if (!PageHighMem(pte)) > > With HIGHPTE out this can be > > if (pte) > clean_pte_table(pte); > > return pte; > Makes sense, changed now. Arnd