Re: [PATCH net v4 1/4] selftests: net: udpgso_bench_rx: Fix 'used uninitialized' compiler warning

[Willem de Bruijn]

On Tue, Jan 31, 2023 at 7:18 PM Andrei Gherzan
<andrei.gherzan@xxxxxxxxxxxxx> wrote:
>
> This change fixes the following compiler warning:
>
> /usr/include/x86_64-linux-gnu/bits/error.h:40:5: warning: ‘gso_size’ may
> be used uninitialized [-Wmaybe-uninitialized]
>    40 |     __error_noreturn (__status, __errnum, __format,
>    __va_arg_pack ());
>          |
>          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>          udpgso_bench_rx.c: In function ‘main’:
>          udpgso_bench_rx.c:253:23: note: ‘gso_size’ was declared here
>            253 |         int ret, len, gso_size, budget = 256;
>
> Fixes: 3327a9c46352 ("selftests: add functionals test for UDP GRO")
> Signed-off-by: Andrei Gherzan <andrei.gherzan@xxxxxxxxxxxxx>

Reviewed-by: Willem de Bruijn <willemb@xxxxxxxxxx>