Re: [PATCH] comedi: integer overflow in do_insnlist_ioctl()

Xi Wang
2011-11-24T19:07:54Z

Using kcalloc looks good to me. Do you want to redo the patch in that way?

- xi

On Nov 23, 2011, at 4:51 PM, Dan Carpenter wrote:
>
> I think the reason why I didn't do that in my original patch is that
> kcalloc() has a memset(..., 0, ...) in it so it's a slow down. But
> this isn't performance critical code so that would work.
>
> regards,
> dan carpenter