From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A8BC7C43331 for ; Tue, 31 Mar 2020 12:40:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 794AF208E0 for ; Tue, 31 Mar 2020 12:40:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=cloudflare.com header.i=@cloudflare.com header.b="oV5P06Mk" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730811AbgCaMkd (ORCPT ); Tue, 31 Mar 2020 08:40:33 -0400 Received: from mail-wr1-f65.google.com ([209.85.221.65]:43805 "EHLO mail-wr1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730753AbgCaMkd (ORCPT ); Tue, 31 Mar 2020 08:40:33 -0400 Received: by mail-wr1-f65.google.com with SMTP id m11so19854663wrx.10 for ; Tue, 31 Mar 2020 05:40:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloudflare.com; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YlAnJrkXBGo8I/5PAoNTQvXp1pi40LxDq4eq+SGwqso=; b=oV5P06MkBvSrkOT1Aqm/1/YGzWCZRXO78xWc0mNjAoqJ2XAqKXqb3XRPK5hYLreV0p XltrDEzuffcHj1sCwWaAVXqTU9YDvMrkNwdRIwa8/R3w7k8fi9c50WAiXPvQPDFdywt4 Z1A/mphHcYpIrgbtdOlDPFZVQ56TL5Bz+is50= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=YlAnJrkXBGo8I/5PAoNTQvXp1pi40LxDq4eq+SGwqso=; b=r6ZJXjiQYEZx/5Evy07Uz4PUtWAKnHJNRMUNQ39mR7PB+mkOHg8zGykwPdDaqZEKA0 IHjBMSeiHuvEg3AZY5r71C27O9V3qgwnQp+e13PhAVeIayyniw8OdEETZQ0z3TUYOydn 5hzrspLXvy9hWUwoNAC6Ky+DbnJQG/bYZ4kmGvvHPlVtAcwQ2M4dIltzcHSTmBfPpiQ1 UpS/6tB5V8u3iokSgmG8EF+mBjjapOFMoWhGkcONa7EResLEY+MimUVSGwiLSr2WNiEt 8ITh9u/7OlIRD8Dqauh1MA1O9Jt7SeJdi7VNo2KZoO/uobQlhIZwzh6NULxh8wD4FVR1 UcLQ== X-Gm-Message-State: ANhLgQ2RoVTCJmVAmYOHwO+xolslXMZZHEZtG26/6WFTTMv5nRikLZ8r bTApnPjPArh7OONjGq7n6S2yqA== X-Google-Smtp-Source: ADFU+vsmRSLCggUdju+RKpUVxA9QIxOsOjyjEAu75BiSJSVqcvKDhC96dQo/67fXjZRLX7J7UDLTcw== X-Received: by 2002:adf:e492:: with SMTP id i18mr19970031wrm.316.1585658430816; Tue, 31 Mar 2020 05:40:30 -0700 (PDT) Received: from localhost.localdomain ([88.144.89.159]) by smtp.gmail.com with ESMTPSA id w66sm3819159wma.38.2020.03.31.05.40.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 31 Mar 2020 05:40:30 -0700 (PDT) From: Ignat Korchagin To: viro@zeniv.linux.org.uk, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Ignat Korchagin , kernel-team@cloudflare.com Subject: [PATCH v2 0/1] an option to place initramfs in a leaf tmpfs instead of rootfs Date: Tue, 31 Mar 2020 13:40:16 +0100 Message-Id: <20200331124017.2252-1-ignat@cloudflare.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org Reposting [1] with a more verbose commit description. Changes from v1: * document the flag in kernel-parameters.txt [1]: https://lore.kernel.org/linux-fsdevel/20200305193511.28621-1-ignat@cloudflare.com/ Ignat Korchagin (1): mnt: add support for non-rootfs initramfs .../admin-guide/kernel-parameters.txt | 9 +++- fs/namespace.c | 47 +++++++++++++++++++ 2 files changed, 55 insertions(+), 1 deletion(-) -- 2.20.1