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SubjectRe: [PATCH] modpost: fix buffer overflow
Date
Jiri Benc <jbenc@suse.cz> writes:

> + while (buf->size - buf->pos < len + 1)
> + buf->size += 128;

What's wrong with

buf->size = buf->pos + len + 1;

Andreas.

--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
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