Received-SPF: pass (google.com: domain of linux-kernel+bounces-77351-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1;
Precedence: bulk
MIME-Version: 1.0
References: <20240221092728.1281499-1-davidgow@google.com> <20240221092728.1281499-2-davidgow@google.com>
In-Reply-To: <20240221092728.1281499-2-davidgow@google.com>
From: Rae Moar <rmoar@google.com>
Date: Thu, 22 Feb 2024 15:58:54 -0500
Message-ID: <CA+GJov6GyU0t0D5quhroCgEQOJgk0PCjVn5LROifBcNMx-ovcQ@mail.gmail.com>
Subject: Re: [PATCH 1/9] kunit: test: Log the correct filter string in executor_test
To: David Gow <davidgow@google.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>, Shuah Khan <skhan@linuxfoundation.org>, 
	Guenter Roeck <linux@roeck-us.net>, Matthew Auld <matthew.auld@intel.com>, 
	Arunpravin Paneer Selvam <arunpravin.paneerselvam@amd.com>, 
	=?UTF-8?Q?Christian_K=C3=B6nig?= <christian.koenig@amd.com>, 
	Kees Cook <keescook@chromium.org>, =?UTF-8?B?TWHDrXJhIENhbmFs?= <mcanal@igalia.com>, 
	Rodrigo Vivi <rodrigo.vivi@intel.com>, Matthew Brost <matthew.brost@intel.com>, 
	Willem de Bruijn <willemb@google.com>, Florian Westphal <fw@strlen.de>, Cassio Neri <cassio.neri@gmail.com>, 
	Javier Martinez Canillas <javierm@redhat.com>, Arthur Grillo <arthur.grillo@usp.br>, 
	Brendan Higgins <brendan.higgins@linux.dev>, Daniel Latypov <dlatypov@google.com>, 
	Stephen Boyd <sboyd@kernel.org>, David Airlie <airlied@gmail.com>, Maxime Ripard <mripard@kernel.org>, 
	"David S . Miller" <davem@davemloft.net>, dri-devel@lists.freedesktop.org, 
	linux-kernel@vger.kernel.org, intel-xe@lists.freedesktop.org, 
	linux-rtc@vger.kernel.org, linux-kselftest@vger.kernel.org, 
	kunit-dev@googlegroups.com, linux-hardening@vger.kernel.org, 
	netdev@vger.kernel.org
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

On Wed, Feb 21, 2024 at 4:28=E2=80=AFAM David Gow <davidgow@google.com> wro=
te:
>
> KUnit's executor_test logs the filter string in KUNIT_ASSERT_EQ_MSG(),
> but passed a random character from the filter, rather than the whole
> string.
>
> This was found by annotating KUNIT_ASSERT_EQ_MSG() to let gcc validate
> the format string.
>
> Fixes: 76066f93f1df ("kunit: add tests for filtering attributes")
> Signed-off-by: David Gow <davidgow@google.com>

Hello!

This change looks good to me. Thanks for fixing this mistake.

Thanks!
-Rae

Reviewed-by: Rae Moar <rmoar@google.com>

> ---
>  lib/kunit/executor_test.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/lib/kunit/executor_test.c b/lib/kunit/executor_test.c
> index 22d4ee86dbed..3f7f967e3688 100644
> --- a/lib/kunit/executor_test.c
> +++ b/lib/kunit/executor_test.c
> @@ -129,7 +129,7 @@ static void parse_filter_attr_test(struct kunit *test=
)
>                         GFP_KERNEL);
>         for (j =3D 0; j < filter_count; j++) {
>                 parsed_filters[j] =3D kunit_next_attr_filter(&filter, &er=
r);
> -               KUNIT_ASSERT_EQ_MSG(test, err, 0, "failed to parse filter=
 '%s'", filters[j]);
> +               KUNIT_ASSERT_EQ_MSG(test, err, 0, "failed to parse filter=
 from '%s'", filters);
>         }
>
>         KUNIT_EXPECT_STREQ(test, kunit_attr_filter_name(parsed_filters[0]=
), "speed");
> --
> 2.44.0.rc0.258.g7320e95886-goog
>