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Howlett" , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Hugh Dickins , Baolin Wang , Kiryl Shutsemau , linux-mm@kvack.org, linux-kernel@vger.kernel.org, kernel-team@meta.com Subject: Re: [PATCH] mm: shmem/tmpfs hugepage defaults config choice Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspamd-Server: rspam01 X-Stat-Signature: smpc7yi3tbddxgdny3kp6r1d1cx7tnh9 X-Rspam-User: X-Rspamd-Queue-Id: AFDF84000F X-HE-Tag: 1761582221-652337 X-HE-Meta: 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 xCf14XiW Przg/hLprLGK2KJrqkT6wMxdXN48uKgpFECSmtG7ZJVf26n78VI3eHp96lLi2hTGnZEEvB9f8zKrGSlmXlx77bqlEL1SpegS/dx2S4ev7lf9hPnX1/0ioItoqXJAqNLLsraZVW/84z/CuwDDx0P+3Pl40f33miPccmIyotsJTWZt/u9CxBC9NJ67Wzf+Os1QpvrdWWJabJgnsnCJoRDdNPv0mLdEM8348Uutosv4t5B7uL7A= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, Oct 24, 2025 at 09:35:34PM +0100, Matthew Wilcox wrote: > On Fri, Oct 24, 2025 at 11:19:50AM +0000, Dmitry Ilvokhin wrote: > > Primary motivation for adding config option is to enable policy > > enforcement at build time. In large-scale production environments > > (Meta's for example), the kernel configuration is often maintained > > So you work for Meta? It is poor form to send patches without > disclosing your employer. That way, we'd all be able to see that the > positive reviews come from your colleagues rather than having it look > like everyone's just "oh, i'm a random developer doing this on my own > time". Thanks for the feedback, Matthew. For transparency: I work for Meta, and this patch is being submitted as part of that work. I know it's common for many contributors to submit work-related patches using personal emails, but I can understand your point and appreciate the guidance.