On Mon, Sep 29, 2014 at 07:32:22PM +0100, Al Viro wrote: > On Mon, Sep 29, 2014 at 10:05:23PM +0400, Dmitry V. Levin wrote: > > Date: Wed, 17 Oct 2012 20:29:55 +0400 > > > > Change show_vfsmnt() and show_vfsstat() to show mountpoints relative > > to the root directory and skip mountpoints outside of chroot jail > > the same way as show_mountinfo() does. > > Sigh... Repeat after me: We Do Not Break Userland. Care to explain > why that change won't do just that? This is definitely an information leak, and I cannot imagine how these unaccessible entries listed in /proc/self/mounts and /proc/self/mountstats could be used sanely. -- ldv -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
