Re: drivers/net/at1700.c: at1700_probe1: array overflow

From: Roland Dreier
Date: Fri Mar 25 2005 - 14:00:26 EST


Adrian> This can result in indexing in an array with 8 entries the
Adrian> 10th entry.

Well, not really, since the first 8 entries of the array have every
3-bit pattern. So pos3 & 0x07 will always match one of them.

I agree it would be cleaner to make the loop only go up to 7 though.

- R.
-
To unsubscribe from this list: send the line "unsubscribe linux-net" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html