On Wed, Oct 28, 2020 at 4:53 PM Ciara Power <ciara.po...@intel.com> wrote:
>
> The dst variable went out of scope on failure in the get_writeback_data
> function. This is now freed before returning -1.
>
> Coverity issue: 363453
> Fixes: 952e10cdad5e ("examples/fips_validation: support scatter gather list")
> Cc: roy.fan.zh...@intel.com
>
> Signed-off-by: Ciara Power <ciara.po...@intel.com>
> ---
> examples/fips_validation/main.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/examples/fips_validation/main.c b/examples/fips_validation/main.c
> index 07532c9562..be38eb29b6 100644
> --- a/examples/fips_validation/main.c
> +++ b/examples/fips_validation/main.c
> @@ -1128,6 +1128,7 @@ get_writeback_data(struct fips_val *val)
>
> if (data_len) {
> RTE_LOG(ERR, USER1, "Error -1: write back data\n");
> + free(dst);
Hum should we instead free the pointer to the allocated buffer, i.e.
wb_data, rather than dst that got potentially incremented?
--
David Marchand
