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[100.36.248.188]) by smtp.gmail.com with ESMTPSA id af79cd13be357-910ba9454basm253697485a.12.2026.05.14.06.53.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 May 2026 06:53:46 -0700 (PDT) Date: Thu, 14 May 2026 09:53:42 -0400 From: Gregory Price To: "Michael S. Tsirkin" Cc: linux-kernel@vger.kernel.org, "David Hildenbrand (Arm)" , Jason Wang , Xuan Zhuo , Eugenio =?iso-8859-1?Q?P=E9rez?= , Muchun Song , Oscar Salvador , Andrew Morton , Lorenzo Stoakes , "Liam R. Howlett" , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Brendan Jackman , Johannes Weiner , Zi Yan , Baolin Wang , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Lance Yang , Hugh Dickins , Matthew Brost , Joshua Hahn , Rakie Kim , Byungchul Park , Ying Huang , Alistair Popple , Christoph Lameter , David Rientjes , Roman Gushchin , Harry Yoo , Axel Rasmussen , Yuanchu Xie , Wei Xu , Chris Li , Kairui Song , Kemeng Shi , Nhat Pham , Baoquan He , virtualization@lists.linux.dev, linux-mm@kvack.org, Andrea Arcangeli , Magnus Lindholm , Greg Ungerer , Geert Uytterhoeven , Richard Henderson , Matt Turner , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , linux-alpha@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-s390@vger.kernel.org Subject: Re: [PATCH v7 11/31] mm: remove arch vma_alloc_zeroed_movable_folio overrides Message-ID: References: <7d637bcac4bb5705388136a75f0fdfe2881e5f20.1778616612.git.mst@redhat.com> Precedence: bulk X-Mailing-List: linux-m68k@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <7d637bcac4bb5705388136a75f0fdfe2881e5f20.1778616612.git.mst@redhat.com> On Tue, May 12, 2026 at 05:06:04PM -0400, Michael S. Tsirkin wrote: > Now that the generic vma_alloc_zeroed_movable_folio() uses > __GFP_ZERO, the arch-specific macros on alpha, m68k, s390, and > x86 that did the same thing are redundant. Remove them. > > arm64 is not affected: it has a real function override that > handles MTE tag zeroing, not just __GFP_ZERO. > > Suggested-by: David Hildenbrand > Acked-by: Magnus Lindholm > Acked-by: Greg Ungerer > Acked-by: Geert Uytterhoeven # m68k > Signed-off-by: Michael S. Tsirkin Reviewed-by: Gregory Price