On Mon, 7 Feb 2005 09:11:06 +0100 Andi Kleen <[EMAIL PROTECTED]> wrote:
> Also BTW your proposed check wouldn't catch all cases anyways, > it would only handle the case where the access_ok() check is > done inside the KERNEL_DS. There must be a verify area done (either via explicit call or via the user access macros which do not have the "__" prefix) for each range of "userspace" accesses done through the uaccess.h accessors.
