On Wed, 14 Aug 2019 14:14:26 +0800
<luoyi...@cmss.chinamobile.com> wrote:
> There is a possible memory leak in get_uuid(). Should free allocated mem
> before
> return NULL.
>
> Signed-off-by: Yifan Luo <luoyi...@cmss.chinamobile.com>
> ---
> pc-bios/s390-ccw/netmain.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/pc-bios/s390-ccw/netmain.c b/pc-bios/s390-ccw/netmain.c
> index f3542cb2cf1..f2dcc01e272 100644
> --- a/pc-bios/s390-ccw/netmain.c
> +++ b/pc-bios/s390-ccw/netmain.c
> @@ -269,6 +269,7 @@ static const char *get_uuid(void)
> : "d" (r0), "d" (r1), [addr] "a" (buf)
> : "cc", "memory");
> if (cc) {
> + free(mem);
> return NULL;
> }
>
Reviewed-by: Cornelia Huck <coh...@redhat.com>
