Re: [U-Boot] fdt performance

Dear Michael,

In message CAPx6ZwGMzAzJo=PuyRCJyJ_w=7kPjtdSHJTYYoB6dpH7pd+xLA@mail.gmail.com you wrote:

We seem to have a misunderstanding, I did not mean to imply that the "offset + len" expression was undefined. I agree that it is fine. I was referring to this statement from Aaron's original email:

    if (p + len < p)

Which is following:

    const char *p;
    unsigned int len;

That is the statement which is utilizing pointer overflow.

Agreed. That should be fixed.

Best regards,

Wolfgang Denk