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Message-ID: <d65be352-e164-4f5a-b1ee-022eb8199316@kernel.org>
Date: Mon, 1 Sep 2025 20:37:51 -0600
From: David Ahern <dsahern@...nel.org>
To: Ido Schimmel <idosch@...dia.com>, netdev@...r.kernel.org
Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
edumazet@...gle.com, horms@...nel.org, paul@...l-moore.com,
petrm@...dia.com, linux-security-module@...r.kernel.org
Subject: Re: [PATCH net-next 4/8] selftests: traceroute: Return correct value
on failure
On 9/1/25 2:30 AM, Ido Schimmel wrote:
> The test always returns success even if some tests were modified to
> fail. Fix by converting the test to use the appropriate library
> functions instead of using its own functions.
>
> Before:
>
> # ./traceroute.sh
> TEST: IPV6 traceroute [FAIL]
> TEST: IPV4 traceroute [ OK ]
>
> Tests passed: 1
> Tests failed: 1
> $ echo $?
> 0
>
> After:
>
> # ./traceroute.sh
> TEST: IPv6 traceroute [FAIL]
> traceroute6 did not return 2000:102::2
> TEST: IPv4 traceroute [ OK ]
> $ echo $?
> 1
>
> Reviewed-by: Petr Machata <petrm@...dia.com>
> Signed-off-by: Ido Schimmel <idosch@...dia.com>
> ---
> tools/testing/selftests/net/traceroute.sh | 38 ++++++-----------------
> 1 file changed, 9 insertions(+), 29 deletions(-)
>
Reviewed-by: David Ahern <dsahern@...nel.org>
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