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Date: Tue, 6 Jan 2009 22:30:19 -0500 From: Robin Getz <rgetz@...ckfin.uclinux.org> To: "Greg KH" <gregkh@...e.de> Cc: "Mike Frysinger" <vapier.adi@...il.com>, viro@...iv.linux.org.uk, linux-kernel@...r.kernel.org Subject: Re: debugfs & vfs file permission issue? On Tue 6 Jan 2009 18:11, Greg KH pondered: > On Tue, Jan 06, 2009 at 10:12:38AM -0500, Robin Getz wrote: > > On Tue 6 Jan 2009 07:05, Robin Getz suggested: > > > > > > adding a readonly, and writeonly, and ensuring that when you call > > > debugfs_create_*, the mode is checked, and the "correct" fops are > > > set doesn't seem like it would be a bad idea? This would enforce the > > > kernel programmer's view on the world, and not allow pesky root > > > users to override things.... > > > > > > Greg - would you take something like that? > > > > How about this? > > I like it, want me to queue it up? Please & thanks. -Robin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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