From: Michel (BusError) <buildroot.atmel.com@pollet.net>
To: buildroot@busybox.net
Subject: [Buildroot] Anyone know how I can make my Buildroot filesystem R/W?
Date: Fri, 18 Apr 2008 08:05:50 +0100 [thread overview]
Message-ID: <200804180805.50163.buildroot.atmel.com@pollet.net> (raw)
In-Reply-To: <4808344B.5050201@speakeasy.net>
On Friday 18 April 2008, Sean Perry wrote:
> Arun Reddy wrote:
> > I am so happy that I have my new bootable filesystem created by
> > buildroot! But I noticed when I boot it up I can't write or change
> > anything. Does anyone know how I can make my new system R/W instead of
> > just R?
>
> you need something more than 'mount -o remount,rw /'?
BTW I've ported unionfs to buildroot; that allows to keep the root read-only,
and make any number of changes on a root file system that appears as
read-write. You can put the read-write delta on a small partition on a SD
card or something... Easy to backup, easy to revert, easy to upgrade...
Michel
prev parent reply other threads:[~2008-04-18 7:05 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-18 0:39 [Buildroot] Anyone know how I can make my Buildroot filesystem R/W? Arun Reddy
2008-04-18 5:40 ` Sean Perry
2008-04-18 6:20 ` Arun Reddy
2008-04-18 6:32 ` Emil Krüper
2008-04-18 6:40 ` Arun Reddy
2008-04-18 7:05 ` Michel [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200804180805.50163.buildroot.atmel.com@pollet.net \
--to=buildroot.atmel.com@pollet.net \
--cc=buildroot@busybox.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.