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    SubjectRe: [patch 7/8] allow unprivileged mounts
    Andrew Morton wrote:
    > On Fri, 20 Apr 2007 12:25:39 +0200 Miklos Szeredi <miklos@szeredi.hu> wrote:
    >
    >> Define a new fs flag FS_SAFE, which denotes, that unprivileged
    >> mounting of this filesystem may not constitute a security problem.
    >>
    >> Since most filesystems haven't been designed with unprivileged
    >> mounting in mind, a thorough audit is needed before setting this flag.
    >
    > Practically speaking, is there any realistic likelihood that any filesystem
    > apart from FUSE will ever use this?

    Would it be interesting to support mounting of external file systems (be
    it USB, NFS or whatever) in a way that automatically forces it to ignore
    suid and devices (which are already mount time options)? The question
    I guess is, how much do you gain over a setuid program (hack?) that can
    handle this?
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