linux-kernel - Re: [RFC] Rollback FS

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Message-ID: <CABjrhvpMRJhBPP+T8nWipFkFaoHvCXZn6FQOYkBz--6A0HM37A@mail.gmail.com>
Date:	Sun, 20 Oct 2013 19:33:28 +0800
From:	jiaweiwei <jiaweiwei.xiyou@...il.com>
To:	Richard Weinberger <richard.weinberger@...il.com>
Cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Harry Wei <harryxiyou@...il.com>
Subject: Re: [RFC] Rollback FS

On Sun, Oct 20, 2013 at 3:57 PM, Richard Weinberger
<richard.weinberger@...il.com> wrote:
> What about having a good backup and a statically linked busybox
> somewhere on your filesystem?
>

I think it should not be a way for a specific file system but a
mechanism like VFS. Anyway, backup would cost a lot. Thanks.



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