From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AFB77625; Wed, 15 Apr 2026 01:17:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776215850; cv=none; b=qOjsQo8VlHeDXBAM+mKXP7ezhgQmMul6xzKOxfz7bXyLFfLR/9LIzWEPRUC9DFsZCfen3sa9BcvfPZOjgFzoO+qaG/P7h0vVJcjr7Ic9OhIHg5TEL1qTUYjssSdmuNqpqJ2omLBJAsFopyXRY5OmkPbQwUbZDCys/q872kh+f6I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776215850; c=relaxed/simple; bh=TQd7G15SrjbobkzvLyUfO3cmOh63ieOEZ2KwsuO5jmk=; h=Date:To:From:Subject:Message-Id; b=cEJ1mWtjZ4rvPl0dZZRqU0n4FRaO4YDSzkeReTqBcJ5tbx+xrVvNdmaKT1UPlh6FYdCYc4fcU1d5H5UueKtG/l66uv/b03aSFqr4flvjXu+H1w8LxA1PIpUMM69zV0HiRgYbm3+lvMDGEMOmZiu7Sfu7xvP2gHCJAdb2/9i7QW0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=eH1k7P0P; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="eH1k7P0P" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D7835C19425; Wed, 15 Apr 2026 01:17:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1776215850; bh=TQd7G15SrjbobkzvLyUfO3cmOh63ieOEZ2KwsuO5jmk=; h=Date:To:From:Subject:From; b=eH1k7P0PigpuQdTuzArh5GkUkz7cDDw/BQIfH2G/4KKqaSSyhpFvEBb6yqrQBL4dM 1VCGQBkZ1YmZQYUxccskEJwv4wc1PGh7e5RAEvOjAuQS0ptBqHwjmB3/noLtgO7+SF 2SjKMWR5+Ibyb/rU3ykCmIMWkeFaK07d7jPllW+E= Date: Tue, 14 Apr 2026 18:17:26 -0700 To: mm-commits@vger.kernel.org,ziy@nvidia.com,ying.huang@linux.alibaba.com,stable@vger.kernel.org,rakie.kim@sk.com,matthew.brost@intel.com,joshua.hahnjy@gmail.com,gourry@gourry.net,david@kernel.org,byungchul@sk.com,balbirs@nvidia.com,apopple@nvidia.com,nueralspacetech@gmail.com,akpm@linux-foundation.org From: Andrew Morton Subject: [obsolete] mm-migrate_device-fix-double-unlock.patch removed from -mm tree Message-Id: <20260415011729.D7835C19425@smtp.kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: mm/migrate_device: fix double unlock has been removed from the -mm tree. Its filename was mm-migrate_device-fix-double-unlock.patch This patch was dropped because it is obsolete ------------------------------------------------------ From: Sunny Patel Subject: mm/migrate_device: fix double unlock Date: Tue, 14 Apr 2026 02:45:49 +0530 migrate_vma_collect_huge_pmd() calls spin_unlock(ptl) after softleaf_entry_wait_on_locked(), which already releases the ptl. Link: https://lkml.kernel.org/r/20260413211559.20969-1-nueralspacetech@gmail.com Fixes: a30b48bf1b24 ("mm/migrate_device: implement THP migration of zone device pages") Signed-off-by: Sunny Patel Cc: Alistair Popple Cc: Balbir Singh Cc: Byungchul Park Cc: David Hildenbrand Cc: Gregory Price Cc: "Huang, Ying" Cc: Joshua Hahn Cc: Matthew Brost Cc: Rakie Kim Cc: Zi Yan Cc: Signed-off-by: Andrew Morton --- mm/migrate_device.c | 1 - 1 file changed, 1 deletion(-) --- a/mm/migrate_device.c~mm-migrate_device-fix-double-unlock +++ a/mm/migrate_device.c @@ -177,7 +177,6 @@ static int migrate_vma_collect_huge_pmd( if (softleaf_is_migration(entry)) { softleaf_entry_wait_on_locked(entry, ptl); - spin_unlock(ptl); return -EAGAIN; } _ Patches currently in -mm which might be from nueralspacetech@gmail.com are