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SubjectRe: [PATCH] crypto: ensure backlog is initialised
On Tue, Apr 14, 2015 at 11:51:29AM -0500, Colin King wrote:
> From: Colin Ian King <colin.king@canonical.com>
>
> backlog is not initialised so in the case where
> cpg->eng_st != ENGINE_IDLE it is never initialised and
> hence which could lead to an illegal memory dereference
> in the statement:
>
> backlog->complete(backlog, -EINPROGRESS);
>
> Discovered with cppcheck static analsys:
> [drivers/crypto/mv_cesa.c:616]:
> (error) Uninitialized variable: backlog
>
> Signed-off-by: Colin Ian King <colin.king@canonical.com>

Patch applied.
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt


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