On Mon, 2014-04-21 at 20:47 +0200, Christian Engelmayer wrote:
> Fix leakage of memory for struct aead_request that is allocated via
> aead_request_alloc() but not released via aead_request_free().
> Reported by Coverity - CID 1163869.
>
> Signed-off-by: Christian Engelmayer <cengelma@xxxxxx>
Acked. Thanks for fixing the leak.
Tim
> ---
> crypto/tcrypt.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
> index 1849155..09c93ff2 100644
> --- a/crypto/tcrypt.c
> +++ b/crypto/tcrypt.c
> @@ -320,7 +320,7 @@ static void test_aead_speed(const char *algo, int enc, unsigned int sec,
> if (!req) {
> pr_err("alg: aead: Failed to allocate request for %s\n",
> algo);
> - goto out;
> + goto out_noreq;
> }
>
> i = 0;
> @@ -390,6 +390,8 @@ static void test_aead_speed(const char *algo, int enc, unsigned int sec,
> } while (*keysize);
>
> out:
> + aead_request_free(req);
> +out_noreq:
> crypto_free_aead(tfm);
> out_notfm:
> kfree(sg);
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