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b=hdBc6A0bU+zDa1mr+anokMrBFvEk195l5VZkRbZje3sKTSqurDhk+5tQ79ST7ZH1f UKOcqGkKlYCjuqxLFhLqMLO59JYBDsIM17pGJYIerqxt/JsaUxlR/AEu3YTVfhidAK j2ga5mx13np4Oqn9IkJ9EZyP4GeYN0DS5ioYp7lIUpnR59Qc919A9BK/kqGdnI6el4 3d9XDDDewkRaDxm1VIUUauW+B6m4hFTuLdci78OT9wJVkMKRnjgkgl2kY/dj9Py4cQ 8aUBHZf60mIWYKZsQM6P/VN0ny9DDMLoltDI5C06crZFnprHxPYbZYcNXFiOUJPIX5 3r0ard6rWw0XA== From: SeongJae Park To: gutierrez.asier@huawei-partners.com Cc: SeongJae Park , artem.kuzin@huawei.com, stepanov.anatoly@huawei.com, wangkefeng.wang@huawei.com, yanquanmin1@huawei.com, zuoze1@huawei.com, damon@lists.linux.dev, akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH v2 1/4] mm/damon: Generalize ctx_target creation for damon_ops_id and add vaddr support Date: Sat, 23 May 2026 10:20:13 -0700 Message-ID: <20260523172014.89053-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260522145518.158910-2-gutierrez.asier@huawei-partners.com> References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Server: rspam11 X-Stat-Signature: 74rx9go6b9w98jpojdfyi1risshinpt4 X-Rspamd-Queue-Id: B3897C0005 X-Rspam-User: X-HE-Tag: 1779556823-420510 X-HE-Meta: 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 ClQ1qkBN XE5mbMy82Ld3UXlGiAZ49OosAAqZwB3/ifdGiZrCIZcIA7VwlHOGoqEZuiKkoEtwaIyWVIp4gPoSEeVobZAEjEI3qty/REd3jXwZ4oV1i+E556Eaisla96vRw87LLCW7VmNUX0aWpvx399xHrOR19tu8sUipHJ0LocIKWQrURpQgZ6eKs8dRDxBJw6cGb6kKQYF0zaQfe4r+h7YzycsYW90Dj4JyuBqaTPhNwGhi6MI3hlW0nZYUEFryZyru9Lvl4CO+uMhD24pHiWXDYWWUtjj97yabQhrK53wVehOLxHf5OpkPLdHtv2imCyMeKJ+fAszy1lE5BxSCvWIkqmHoiTyz4fdcIYIbWxpQp Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, 22 May 2026 14:55:15 +0000 wrote: > From: Asier Gutierrez > > This patch adds a new function damon_modules_new_vaddr_ctx_target. > Since ctx_target creation for vaddr and paddr is almost identical, the > logic is extracted to a new function, damon_modules_new_ctx_target, > and vaddr and paddr functions are left just as interfaces. > > This change was suggested earlier1 and it is needed to allow > developers to create DAMON modules that use DAMON_OPS_VADDR targets. As I commented to the cover letter, let's put this just before really be used. Thanks, SJ [...]