Message ID | 20241002-mgtime-v10-12-d1c4717f5284@kernel.org (mailing list archive) |
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State | New |
Headers | show
Return-Path: <owner-linux-mm@kvack.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 301E2CF8542 for <linux-mm@archiver.kernel.org>; Wed, 2 Oct 2024 21:28:16 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id B60774401C8; Wed, 2 Oct 2024 17:28:07 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id B102D4401B5; Wed, 2 Oct 2024 17:28:07 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 964064401C8; Wed, 2 Oct 2024 17:28:07 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id 6CF3D4401B5 for <linux-mm@kvack.org>; Wed, 2 Oct 2024 17:28:07 -0400 (EDT) Received: from smtpin17.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay05.hostedemail.com (Postfix) with ESMTP id 213FD40FDD for <linux-mm@kvack.org>; Wed, 2 Oct 2024 21:28:07 +0000 (UTC) X-FDA: 82629950214.17.45E7D84 Received: from nyc.source.kernel.org (nyc.source.kernel.org [147.75.193.91]) by imf21.hostedemail.com (Postfix) with ESMTP id 6B88A1C000F for <linux-mm@kvack.org>; Wed, 2 Oct 2024 21:28:05 +0000 (UTC) Authentication-Results: imf21.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=pY4qgNaa; dmarc=pass (policy=quarantine) header.from=kernel.org; spf=pass (imf21.hostedemail.com: domain of jlayton@kernel.org designates 147.75.193.91 as permitted sender) smtp.mailfrom=jlayton@kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1727904343; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=fu9G5NvuHS3hhZm4MXbt7oUm1nVcACPEV24WzWrbqHY=; b=4a9GtDJy6bVo6Sr0C/agk+b+VHYVFEPk7pGjU6dD52TxaEUP2xkZUcxo9pSZj8TzHAQW8m TgE6OrFIhhKr7RN2xYZ2mT4KSnINg3IqC6SF7lwC+qKj8BQUjpbIkmgxX4UgsEa/vfT/ts UxuOq6TIWXgLp1UlbyRoTcwMJ2kzYMg= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1727904343; a=rsa-sha256; cv=none; b=48AApWeB+D6hmYCETaxeljlsvENLBiDqyhqIoR+7LpaKG7toDfw5/1Cr6q1Xad0cGeJdBE X2Fxho2UC9U3JD1nZ1rCuD44YlbN9lyDHrI7VlEltJCuYmwmTyhmGT86pmRlJK2PxLuLuD V2mgQ9wSOa2oMXKNklF53ndr1bmj73g= ARC-Authentication-Results: i=1; imf21.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=pY4qgNaa; dmarc=pass (policy=quarantine) header.from=kernel.org; spf=pass (imf21.hostedemail.com: domain of jlayton@kernel.org designates 147.75.193.91 as permitted sender) smtp.mailfrom=jlayton@kernel.org Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 3E5D5A43F8E; Wed, 2 Oct 2024 21:27:56 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id CF362C4CEE1; Wed, 2 Oct 2024 21:28:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1727904484; bh=5/dsLO8cNmOaM6p0rv+Qvzx/xMvPBJnx6tvOBbPfMzs=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=pY4qgNaaCqezS32qjDZEbsRs2uGb8OTkbND/gQNC3DZDk0GQyrjGRmxHYO6BtyTWX EQfJp0qmbpEp8Y4fEBEdJjYyDC1X6D/lcrtX9zhRMFR6vrtcr9gEpaw9lqhsBV4dzt hc/hRRGOV1mrRGkkpHthnO5R0XB4+yg2XN5Y8PwXRYhYvmUUyN5X088MqLAETzHPqn O26reMyyJqwCWRtn9LB+2DwWyURABcR1Pa7VdYMKNk9ArrOhg9DFEh4PfCmVFPe9Be NqUMbmrsKxgNgWyLK1sCeoxlIVRcC4VfPN2PcY5JZrL6kxFEm9kVwZtbsg1V1uskh8 uQiYUVOkUhxhA== From: Jeff Layton <jlayton@kernel.org> Date: Wed, 02 Oct 2024 17:27:27 -0400 Subject: [PATCH v10 12/12] tmpfs: add support for multigrain timestamps MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20241002-mgtime-v10-12-d1c4717f5284@kernel.org> References: <20241002-mgtime-v10-0-d1c4717f5284@kernel.org> In-Reply-To: <20241002-mgtime-v10-0-d1c4717f5284@kernel.org> To: John Stultz <jstultz@google.com>, Thomas Gleixner <tglx@linutronix.de>, Stephen Boyd <sboyd@kernel.org>, Alexander Viro <viro@zeniv.linux.org.uk>, Christian Brauner <brauner@kernel.org>, Jan Kara <jack@suse.cz>, Steven Rostedt <rostedt@goodmis.org>, Masami Hiramatsu <mhiramat@kernel.org>, Mathieu Desnoyers <mathieu.desnoyers@efficios.com>, Jonathan Corbet <corbet@lwn.net>, Randy Dunlap <rdunlap@infradead.org>, Chandan Babu R <chandan.babu@oracle.com>, "Darrick J. Wong" <djwong@kernel.org>, Theodore Ts'o <tytso@mit.edu>, Andreas Dilger <adilger.kernel@dilger.ca>, Chris Mason <clm@fb.com>, Josef Bacik <josef@toxicpanda.com>, David Sterba <dsterba@suse.com>, Hugh Dickins <hughd@google.com>, Andrew Morton <akpm@linux-foundation.org>, Chuck Lever <chuck.lever@oracle.com>, Vadim Fedorenko <vadim.fedorenko@linux.dev> Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-xfs@vger.kernel.org, linux-ext4@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-nfs@vger.kernel.org, linux-mm@kvack.org, Jeff Layton <jlayton@kernel.org> X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=988; i=jlayton@kernel.org; h=from:subject:message-id; bh=5/dsLO8cNmOaM6p0rv+Qvzx/xMvPBJnx6tvOBbPfMzs=; b=owEBbQKS/ZANAwAIAQAOaEEZVoIVAcsmYgBm/brALjfB22SLtWrZvbq9dOIudVwmi0I1qA+aV n4HN6LIytCJAjMEAAEIAB0WIQRLwNeyRHGyoYTq9dMADmhBGVaCFQUCZv26wAAKCRAADmhBGVaC FRSFEACPohqXeTh7KgceuIiMgaiZvFEfTN6SD/E380ADOa3A/9s4jdNxUzvvIUF5TGO3RjuqvXp vQ39lbU+sN/EReWdsZdlcuP9wIJTEDPEo0Sd1UVdKEqRfvB7MXkHnFyhigbts8E4EeZm3vtO5Um dEueBuYGU/uHUQ+C6uWNdEqboX38koaVM6De2O+XxmDB25xapHTAlc+OjmcQvs6DpWxF5RNdpJg 84pcISszclA73/fk3T5S6O5wVNqceFy6Rj/wOaY0mSjy0XDKDJKGBWz7VJtKWZKTPmcLIh46ehW D3rEEFjv/THx5b+VU8ecQynhSjyfgPRiRgZ/ZFcxmYMlGzxi639VSAmecRyY4j1lwNLBwcaxP3U qfns+SkW0ZRePXxgunj1ox6ARPkr5OFR5Pa7/h0JkK0hjguHgiSpu5K82GofgSxXHpUFOv0Dkyj Ee32pebJG1fZRa4wWzJRSNqUvn+2uXCZvk35HWRS2uPOeNohiJVtbaJ34ZRn78lHec+pf5Z7ZJ5 GKT64vZ0wq2zEDEprVAk5g9Pid6BM0mn2dixzCz1QwYLKWJdWrcK7YfU6uGpmvh/UiXzYOPesTz zpKM7FScCuy994O5F+7EBot7sYRW87SFI2Nu0MwRE5tPQdBY/CHLfBwZP8GTD2ThHGIm8ZnGudD XIxJwAEylXRaCkQ== X-Developer-Key: i=jlayton@kernel.org; a=openpgp; fpr=4BC0D7B24471B2A184EAF5D3000E684119568215 X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 6B88A1C000F X-Stat-Signature: 33cwh5ewq7p86wqnr8zgbiratkgigqrk X-Rspam-User: X-HE-Tag: 1727904485-555479 X-HE-Meta: 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 9cZwB43l rdQdJ/0DaL8rV2D6xsi9jBHYAnqP6wmkxzQRon79sv0uz9Umt3s/08a+X5tP9if/JFdplf6/WJ/MdgxegEB0Cuirn+2A+dIBqMcCZIWsoImJXsc87lormJQXA/niUWTR2JceGeI4TvtIdgeZ6t5e2sHQazIO4R4M8LPhdgYSjpnHkLcqvetHJlilohNJRAQMBCCbAWCGFy7Nx5m8hzcs1BAErknwV5ITQ0gVVG83B+YTwsuW0l7gNn7xKrIi7OpeePqL9Q3IeucgtAJVggGngpMLO9VTdA4kNVggImfRc/iR+cViA9RvCyLSmY6Qsg54GjYScI9343ThoN4yP3KvbfJMr1q1YfChU5EHagroAG0uzNRTm5mWObHDo9ofTFN3dQq2JCHWkXzlk7ZuuFxOGNPprHeLft82tOG/p/ePUFTaNiyzGyPpT87YOf7SvuRLj6i68VlLFVAPJs9NIno4SRUIw6yqzUpwlyAeA X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: <linux-mm.kvack.org> List-Subscribe: <mailto:majordomo@kvack.org> List-Unsubscribe: <mailto:majordomo@kvack.org> |
Series |
timekeeping/fs: multigrain timestamp redux
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expand
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diff --git a/mm/shmem.c b/mm/shmem.c index 5a77acf6ac6a621dc7b5e7b46402b2b714b45bea..5f17eaaa32e2902228be7b245c5b3b11c5fb6a56 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -4804,7 +4804,7 @@ static struct file_system_type shmem_fs_type = { .parameters = shmem_fs_parameters, #endif .kill_sb = kill_litter_super, - .fs_flags = FS_USERNS_MOUNT | FS_ALLOW_IDMAP, + .fs_flags = FS_USERNS_MOUNT | FS_ALLOW_IDMAP | FS_MGTIME, }; void __init shmem_init(void)