netdev - Re: [PATCH bpf v3 1/5] selftests/bpf: test

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Date:   Wed, 30 May 2018 06:26:44 -0700
From:   John Fastabend <john.fastabend@...il.com>
To:     Prashant Bhole <bhole_prashant_q7@....ntt.co.jp>,
        Alexei Starovoitov <ast@...nel.org>,
        Daniel Borkmann <daniel@...earbox.net>
Cc:     "David S . Miller" <davem@...emloft.net>,
        Shuah Khan <shuah@...nel.org>, netdev@...r.kernel.org,
        linux-kselftest@...r.kernel.org
Subject: Re: [PATCH bpf v3 1/5] selftests/bpf: test_sockmap, check test
 failure

On 05/29/2018 10:56 PM, Prashant Bhole wrote:
> Test failures are not identified because exit code of RX/TX threads
> is not checked. Also threads are not returning correct exit code.
> 
> - Return exit code from threads depending on test execution status
> - In main thread, check the exit code of RX/TX threads
> - Skip error checking for corked tests as they are expected to timeout
> 
> Fixes: 16962b2404ac ("bpf: sockmap, add selftests")
> Signed-off-by: Prashant Bhole <bhole_prashant_q7@....ntt.co.jp>
> ---
>  tools/testing/selftests/bpf/test_sockmap.c | 25 ++++++++++++++++------
>  1 file changed, 19 insertions(+), 6 deletions(-)
> 

Looks good. Thanks.

Acked-by: John Fastabend <john.fastabend@...il.com>