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 8A89A3191CE; Fri, 24 Apr 2026 10:30:45 +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=1777026645; cv=none; b=mHSeZVoiij+BZKJjBzK1mr4/iKrEGaOU1Stqvx42yhr4pRMBguD4IYLSHeuaLHBWXXcmW5tgcMR6RVrksLvxK3S13k5WlkTn6YVWSd4TUjzZdsd006Wza3cdEYxMiiDNklSq0ywcwgg/EEx+rHpxYA4XAITI2ZdeOUxNTaEL1j8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777026645; c=relaxed/simple; bh=4xYRFTsa+snUwsnsMlD+flP8XlsjYGjzwbUWIong2Ao=; h=Date:From:To:Cc:Subject:Message-Id:In-Reply-To:References: Mime-Version:Content-Type; b=BzYN3z+e2sn78i+Fbu5XTHH0jBuECx2h38zb72skBTQWEjDgAjbpNRmIzBJl6Aq5kBtyrd+t68GeeJEAcUCIa/wGm8WT81L88EikGy8lzVHtkvmFITQ/Esq/IJD04qFxtkcoWrvzKIxvdhHxkOxX7mgnYbjTYLzq6AMASKKQ7Kg= 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=gQOY41Jz; 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="gQOY41Jz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 81D67C19425; Fri, 24 Apr 2026 10:30:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1777026645; bh=4xYRFTsa+snUwsnsMlD+flP8XlsjYGjzwbUWIong2Ao=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=gQOY41JzUhrlE5H3970ccwjTNwmN96kWmFFRqnM/fHwgXOe7doEV0seAfQ6jigNCP ozUA2T42qL9kFIgNzPFYogwDvXy3/+TjJhF5wet0aF+1PW50r7Mwm/r+y5jrFMOOSP mKaQKAnxeW96a3B6qlgvePIfLIqJ9uYZHXO+IczU= Date: Fri, 24 Apr 2026 03:30:44 -0700 From: Andrew Morton To: Zi Yan Cc: "Matthew Wilcox (Oracle)" , Song Liu , Chris Mason , David Sterba , Alexander Viro , Christian Brauner , Jan Kara , David Hildenbrand , Lorenzo Stoakes , Baolin Wang , "Liam R. Howlett" , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Lance Yang , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Shuah Khan , linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-kselftest@vger.kernel.org Subject: Re: [PATCH 7.2 v4 00/12] Remove read-only THP support for FSes without large folio support Message-Id: <20260424033044.440cdbb6ee872f9a815c841a@linux-foundation.org> In-Reply-To: <20260424024915.28758-1-ziy@nvidia.com> References: <20260424024915.28758-1-ziy@nvidia.com> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Thu, 23 Apr 2026 22:49:03 -0400 Zi Yan wrote: > This patchset removes READ_ONLY_THP_FOR_FS Kconfig and enables creating > read-only THPs for FSes with large folio support (the supported orders > need to include PMD_ORDER) by default. It is on top of mm-new. Thanks, I'll add this for testing. 4 of 12 aren't yet reviewed, but that's what we have akpm nagmails for ;)