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Miller" , Andreas Larsson , Mike Rapoport , Andrew Morton , Alexander Gordeev , Gerald Schaefer , Heiko Carstens , Vasily Gorbik , Christian Borntraeger , Sven Schnelle , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , "Christophe Leroy (CS GROUP)" , Lorenzo Stoakes , "Liam R. Howlett" , Vlastimil Babka , Suren Baghdasaryan , Michal Hocko , sparclinux@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-s390@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Subject: Re: [PATCH 3/8] mm/bootmem_info: stop using PG_private Message-ID: References: <20260511-bootmem_info_prep-v1-0-3fb0be6fc688@kernel.org> <20260511-bootmem_info_prep-v1-3-3fb0be6fc688@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260511-bootmem_info_prep-v1-3-3fb0be6fc688@kernel.org> X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Action: no action X-Rspamd-Server: rspam02 X-Rspamd-Queue-Id: B90454000A X-Rspam-User: X-Stat-Signature: czdpdzakmxybnyixfu9p6iouiw66r7a8 X-HE-Tag: 1778574623-762584 X-HE-Meta: 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 Shay4Snv u8UG1k1P9+PlbyZOHbZDPyQxNpQcQRuNux+ubt+4BxFVE+zMkdeoAv+LQIkms6u5AcMemuCvgFHzoJncPlwknfEkKNuzmEgHJ4toZAtvfgPfvXeHZd64riq5KdQn+IQVgG1xv6oLyDUVR5xKEeQfjRL6IvNh2GWWCgC99b9fdd/yi/xwFSjC/y2bvw/2yU/ZlxVaPNIPLkjsLeME= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, May 11, 2026 at 04:05:31PM +0200, David Hildenbrand (Arm) wrote: > Nobody checks PG_private for these pages, and we can happily use > set_page_private() without setting PG_private. So let's just stop > setting/clearing PG_private. > > Signed-off-by: David Hildenbrand (Arm) Acked-by: Oscar Salvador -- Oscar Salvador SUSE Labs