Re: [PATCH 3/12] crypto: Correct size given to memset

From: Herbert Xu
Date: Fri Dec 11 2009 - 10:09:35 EST


On Wed, Dec 09, 2009 at 08:23:09PM +0100, Julia Lawall wrote:
> From: Julia Lawall <julia@xxxxxxx>
>
> Memset should be given the size of the structure, not the size of the pointer.
>
> The semantic patch that makes this change is as follows:
> (http://coccinelle.lip6.fr/)
>
> // <smpl>
> @@
> type T;
> T *x;
> expression E;
> @@
>
> memset(x, E, sizeof(
> + *
> x))
> // </smpl>
>
> Signed-off-by: Julia Lawall <julia@xxxxxxx>

Luckily these functions aren't used by anything. Perhaps we
should get rid of them altogether.

Anyway, I've applied your patch. Thanks!
--
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/