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Sat, 24 Jan 2026 09:42:00 -0800 (PST) From: Askar Safin To: hpa@zytor.com Cc: brauner@kernel.org, corbet@lwn.net, jack@suse.cz, lennart@poettering.net, linux-doc@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, systemd-devel@lists.freedesktop.org, viro@zeniv.linux.org.uk Subject: Re: [PATCH 0/3] Add the ability to mount filesystems during initramfs expansion Date: Sat, 24 Jan 2026 20:41:50 +0300 Message-ID: <20260124174150.974899-1-safinaskar@gmail.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260124003939.426931-1-hpa@zytor.com> References: <20260124003939.426931-1-hpa@zytor.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit "H. Peter Anvin" : > At Plumber's 2024, Lennart Poettering of the systemd project requested > the ability to overmount the rootfs with a separate tmpfs before > initramfs expansion, so the populated tmpfs can be unmounted. This is already solved by [1] and [2]. They are in next. [1] https://lore.kernel.org/all/20251229-work-empty-namespace-v1-0-bfb24c7b061f@kernel.org/ [2] https://lore.kernel.org/all/20260112-work-immutable-rootfs-v2-0-88dd1c34a204@kernel.org/ -- Askar Safin