On Fri, Oct 26, 2012 at 01:59:34PM -0400, Mimi Zohar wrote: > On Fri, 2012-10-26 at 03:39 +0100, Matthew Garrett wrote: > > and it must be impossible for anything other than > > /sbin/kexec to make the kexec system call. > > Permission is a MAC issue. :)
It's a MAC issue that has to be implemented in the kernel. We can't depend on userspace loading any kind of policy. -- Matthew Garrett | mj...@srcf.ucam.org -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
