Re: Modprobe local root exploit

From: Horst von Brand (vonbrand@sleipnir.valparaiso.cl)
Date: Tue Nov 14 2000 - 23:09:32 EST

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Daniel Phillips <news-innominate.list.linux.kernel@innominate.de> said:

[...]

> Heading in the right direction, but this is equivalent to:
>
> if (isalnum(*p) && *p != '-' && *p != '_') return -EINVAL;
>
> which is faster, smaller and easier to read.

And wrong. ;-)

--
Horst von Brand                             vonbrand@sleipnir.valparaiso.cl
Casilla 9G, Vin~a del Mar, Chile                               +56 32 672616
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