Re: [PATCH net 3/3] selftests: tc: add ConnTrack procfs kconfig

[shaozhengchao]

On 2023/7/14 5:16, Matthieu Baerts wrote:
> When looking at the TC selftest reports, I noticed one test was failing
> because /proc/net/nf_conntrack was not available.
>
>    not ok 373 3992 - Add ct action triggering DNAT tuple conflict
>    	Could not match regex pattern. Verify command output:
>    cat: /proc/net/nf_conntrack: No such file or directory
>
> It is only available if NF_CONNTRACK_PROCFS kconfig is set. So the issue
> can be fixed simply by adding it to the list of required kconfig.
>
> Fixes: e46905641316 ("tc-testing: add test for ct DNAT tuple collision")
> Cc: stable@xxxxxxxxxxxxxxx
> Link: https://lore.kernel.org/netdev/0e061d4a-9a23-9f58-3b35-d8919de332d7@xxxxxxxxxxxx/T/ [1]
> Signed-off-by: Matthieu Baerts <matthieu.baerts@xxxxxxxxxxxx>
> ---
>   tools/testing/selftests/tc-testing/config | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/tools/testing/selftests/tc-testing/config b/tools/testing/selftests/tc-testing/config
> index d1ad29040c02..71706197ba0f 100644
> --- a/tools/testing/selftests/tc-testing/config
> +++ b/tools/testing/selftests/tc-testing/config
> @@ -5,6 +5,7 @@ CONFIG_NF_CONNTRACK=m
>   CONFIG_NF_CONNTRACK_MARK=y
>   CONFIG_NF_CONNTRACK_ZONES=y
>   CONFIG_NF_CONNTRACK_LABELS=y
> +CONFIG_NF_CONNTRACK_PROCFS=y
>   CONFIG_NF_FLOW_TABLE=m
>   CONFIG_NF_NAT=m
>   CONFIG_NETFILTER_XT_TARGET_LOG=m

Tested-by: Zhengchao Shao <shaozhengchao@xxxxxxxxxx>