Hi Richard,
On Sat, May 3, 2014 at 9:12 PM, Richard Weinberger <[email protected]> wrote:
> @@ -90,6 +91,9 @@ static int add_mmap(unsigned long virt, unsigned long phys,
> unsigned long len,
> struct host_vm_op *last;
> int fd, ret = 0;
>
> + if ((virt >= STUB_START) && (virt < STUB_END))
> + return -EINVAL;
> +
As you have this exact same check in three different places, I think it's worth
splitting it off in a helper function.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- [email protected]
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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