From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out162-62-57-49.mail.qq.com (out162-62-57-49.mail.qq.com [162.62.57.49]) (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 219893AEF56 for ; Tue, 29 Sep 2026 09:31:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=162.62.57.49 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790674292; cv=none; b=GNoSHUbQsOumj+lsaw8z/mp5lHzAiakHEpXoI5oZiEuRe2iT2VjGdSQ7qHwvhhpE+sgTPZW/d7pooIvx+eerf2W8VLLxO5jFNbYLvVTXEq6dnr04Zv7A6HASpyqNgGiChHuzvCb/UGiwYn+GwbRx0S01plWS9KhLV/Fc/gASq2c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790674292; c=relaxed/simple; bh=hUrOZ52DDstARIDO01aRn/uvMq2nL0l0cd1Scv1pds8=; h=Message-ID:From:To:Cc:Subject:Date:In-Reply-To:References: MIME-Version; b=nd03D8D9/tGZ94mdW59b/Y20ubhCC2zwGURXo0yyn7hlK6/f6SSXm/9veObt7yHVWe+CwJ14nfrWqcau4HFm0od5kGFr22yQFGpJXpQP2JtTFIJs6HPEpviXkdwsZXss4Nduy4Kt8vhzh4Dx9uzuKiMfDcsL/fQbHJ/njAox7AY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com; spf=pass smtp.mailfrom=qq.com; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b=CCbFAu3A; arc=none smtp.client-ip=162.62.57.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=qq.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b="CCbFAu3A" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qq.com; s=s201512; t=1790674283; bh=rP1Kjv8k98xwAfYx7eMTbq7vYEhGH14gXrZgLKEr/R4=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=CCbFAu3AtcCWm8ZoP77iu6jMtJDHagKwWF6dkHdEL6SiYshY1Dnz4BYjH9J0k5NIp C4z6Zbdw4oqc9gc0M/TKeLFGRnmoIxYvcUKp8mZhVpKieOrZgn46Saay2O3FCcl4i5 3mI7c6vCQT9hllI/xW9neVSCMuh0R9XnZjSeB2mY= Received: from lzk-B860M-AORUS-PRO-WIFI7 ([2409:8a28:a83:5ba1:514f:5353:e14b:594e]) by newxmesmtplogicsvrsza73-0.qq.com (NewEsmtp) with SMTP id 7899AE10; Tue, 29 Sep 2026 17:30:09 +0800 X-QQ-mid: xmsmtpt1790674209td0i7yvm2 Message-ID: X-QQ-XMAILINFO: NwU6Bou9okj/siVb1eHQhL+Vspf7kVKi/MRFyz3JXUqc7UvJIWn92IwBYZKOlZ vriojD8PB13ppx8glRZC0ssNjXyPj/+KlsHJn50UEGxhYy3Wgz883kRXY+bIOavBkypbHqFwuLsZ Yn/G8E2MhepRLEKjzA7A4ZD/d2hw8hvr3C/Ok56voS3MpjvfaBfQx12ab9oBFVNq0dgWhta/rH5G o84eR/z5t9mvWXSfCX43vHCqxnmYTWCA2WhPU7N2wcvuHeGo50sAeByxfTWkbY5hhOLhA+QiLnhq xh8szW5ddQJTAMkTzz81xIlVAfw4435of7BruPztSOjAU47Sz0I8iJUCVH0jO1i7QaVezh6HTpuN BHbqAKgRvUL1AFjrJ5mbsekDd5Ed9kN66SHD7DzwWqi4zLvWbqilf/q4B80IJDgLkz5rmFQiO6r0 cZdLtO6lOlNksuoNFpRIFq9qwnUMtlRVs9FYGXozZDnp5YhGn/aBvKgUaMk+BwXJcUyKsjoMRumx jesC51ki41DsmwdUGe+SKfM6KqN4EjZay880cl+FTbnqA/LvwG2rzCADij+Q1tCgejPGE95XEocM itc4HLpqT8HQ7buRSDjqyDslryCJLZaPZSnnNgodM1BcanQ/i1EXBBpUL6XVP+gbF2CMLFgKycQS GJJXuZfM2tRcZsfaAfcJnHp3AhGkTIRxBrr2HiqpJ57PJPidYJ02WKmmud6uV3EadcmU3pIF0+OO dDpAmSIaSNjyq+ELUIw3LWwGjVpobwFyQRctooFL9EcrlvjAx37tV+sJDY1ajT2JSSrmPvXJxaUZ 4awGWdjyo5p5bltlCLgONS2IG/hiYz/9m4KMZDDUVhGxmZX6Cj0hk+25Jn6YUoKcgYlcz7WNYrTc RDCCn6rbYLvC8KMUfWmp8OByp060MK8kf9jQY2g/6bDdsSN/85MM18Vgp8mGI9H/qz9SPgzf1/wL FWPO+g/p1BnE7dTjXvk/CWRl2YvLAaKO5IDwry1Z53zhNdG1AqH/eJhmBTKXSnvVaxTFaW1NvgVf X+WXqLPha1UxuzIY3I2IMr2Y9fJo35HES7ZcFsXMh6EpY3lfIK3+UgCa8nYljO8hC8xtsDu4/LI/ /WGBp5f2CVofzjGHlBu0iB3m6M550LCLoHen/PKDHNKgBpkCu/69aJeYQwBb9fnCnjE/cQ6yp6AN VcChw= X-QQ-XMRINFO: M/715EihBoGS47X28/vv4NpnfpeBLnr4Qg== From: Zongkun Lei To: Lorenzo Stoakes Cc: Zongkun Lei , linux-mm@kvack.org, Andrew Morton , David Hildenbrand , Muchun Song , Oscar Salvador , Peter Xu , Matthew Wilcox , Kairui Song , Michal Hocko , Johannes Weiner , Hugh Dickins , Naoya Horiguchi , Zi Yan , linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH 0/6] mm: swap support for hugetlb folios Date: Tue, 29 Sep 2026 17:30:04 +0800 X-OQ-MSGID: <20260929093007.555388-1-leizongkun@qq.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Tue, 29 Sep 2026 09:18:51 +0100, Lorenzo Stoakes wrote: > What David said - hugetlb is in freeze so we're unfortunately not > interested in such a big change. Understood -- my mistake was misreading the subsystem's direction: from earlier list discussions I had concluded that keeping hugetlb's reservation semantics intact was the bar, and designed the series around that; I see now that the actual position is a broader feature freeze. Thank you both for the straight answer. > Also you somehow sent the cover letter and the patches separately. My apologies for the mess. My SMTP provider (QQ) rewrites the Message-ID header of outgoing mail but leaves In-Reply-To untouched, so the patches reference a cover Message-ID that never reached the list. > ... triggered an AI detector script ... Fair, and thank you for raising it openly. Full disclosure: I used an LLM to help organise and polish the English of the cover letter and the per-patch commit messages. It also reviewed the code, and some fixes found during those reviews were applied with its help. That said, I understand every line of the final code and can defend all of it in as much detail as anyone wants. Going forward, any submission from me will carry the disclosure tag that Documentation/process/coding-assistants.html requires. > ... we expect you to do smaller work before moving on to larger > changes ... Point taken, and it is fair. I will look for smaller mm work to build that track record -- pointers to a good entry point are welcome. Thanks for the detailed reply, and for pointing me in the right direction. Zongkun