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([122.171.18.84]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-82f0c4e1a2dsm12737206b3a.44.2026.04.13.15.21.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Apr 2026 15:21:51 -0700 (PDT) From: Sunny Patel To: David Hildenbrand Cc: Zi Yan , Matthew Brost , Joshua Hahn , Rakie Kim , Byungchul Park , Gregory Price , Ying Huang , Alistair Popple , Balbir Singh , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Andrew Morton Subject: Re: [PATCH] mm/migrate_device: fix double unlock and remove dead code Date: Tue, 14 Apr 2026 03:51:43 +0530 Message-ID: <20260413222143.39312-1-nueralspacetech@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <7579105a-1261-45db-90ba-5e660d202b80@kernel.org> References: <7579105a-1261-45db-90ba-5e660d202b80@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: DFE4140005 X-Stat-Signature: jb1uu1fw1nmw1hnydrm6sbaxpgdi7rnh X-Rspam-User: X-Rspamd-Server: rspam04 X-HE-Tag: 1776118912-79419 X-HE-Meta: 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 TdB3wWVV 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 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, 13 Apr 2026 15:09:00 +0000, David Hildenbrand wrote: > Can you move 1) into a separate patch, add a Fixes: tag and CC stable? > I think it is > Fixes: a30b48bf1b24 ("mm/migrate_device: implement THP migration of > zone device pages") Agreed, and please refer below link for new patch https://lore.kernel.org/linux-mm/20260413211559.20969-1-nueralspacetech@gmail.com/T/#u > 2) will then be a pure cleanup patch. Will send cleanup patch shortly. Thanks, Sunny Patel