Re: [PATCH RESEND bpf] bpf, s390: Fix potential memory leak about jit_data

From: Ilya Leoshkevich
Date: Mon Sep 27 2021 - 07:33:41 EST


On Mon, 2021-09-27 at 15:06 +0800, Tiezhu Yang wrote:
> Make sure to free jit_data through kfree() in the error path.
>
> Fixes: 1c8f9b91c456 ("bpf: s390: add JIT support for multi-function
> programs")
> Signed-off-by: Tiezhu Yang <yangtiezhu@xxxxxxxxxxx>
> ---
>
> RESEND due to the following reason:
> [Can not connect to recipient's server because of unstable
> network or firewall filter. rcpt handle timeout, last handle
> info: Can not connect to vger.kernel.org]
>
>  arch/s390/net/bpf_jit_comp.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Nice catch, thanks!

Acked-by: Ilya Leoshkevich <iii@xxxxxxxxxxxxx>