From patchwork Tue Feb 20 19:22:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jakub Kicinski X-Patchwork-Id: 13564387 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A4EF014A4E2; Tue, 20 Feb 2024 19:22:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708456968; cv=none; b=KD2ELl8PHHPx0J+WciF9FQb3qJgBD3v2XTuFslcCnhFmIUr0HooejL5ubDip61hWTuBbqBv9zLjF9pBd6Xp7peMQwFM9lK11xkPkh16Gz1zN0D6g1SHun0l/+U+XUZ7Muq+coA0uwH/CdO7qyS1GMy8o2ZEEJMWMoXsdNfjiHso= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708456968; c=relaxed/simple; bh=i7OQ0CBPUvcZuB1M/xw7S8wpiJMS1dvOsrgRmQy3mEw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=TehmCCE+8Vqw92y7I0s7j+XZzcK/GUPFuBC04x9V3iBmnBZ0dlgym3tddORzb7azNB6QJUcaFIR4BTpK7Kamvrhk0JHujpJcCaxV9hOeyB2NlxKGK15IVz8mrEp89yTDguPON/ta6k1Z6nyzvyH4lXRk/oTUjRLOALtBh5D9mOc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=XYfzcEMD; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="XYfzcEMD" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A88ACC43390; Tue, 20 Feb 2024 19:22:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1708456968; bh=i7OQ0CBPUvcZuB1M/xw7S8wpiJMS1dvOsrgRmQy3mEw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XYfzcEMDSxpyolsXWnaoC/5SujI3JSi38UCTNU5oQRkSW3yEEe/x5uoW9lpvadSAN mnnFwC+uQwDPQuyNV+FcdLMZqyEli6BVFXfSFud8Tdy1TjVAaFxgmysKkUj6xRKDhR 7LAHYhD+ULh7CMcQFjQK+PkBBXDLsvm69TVf0n+V7wZGbr+SOkfuxu7pQCd7I2il03 NVAZ9dbdp0eUZMQGyBkyctd5bF65dkBQc6PjERuN8avXCGoPKS7jIM/Q4JaT8JK8e2 c6N301DF6Sv62OJvBhf0XEzZu3IAi95O2qjuVyla/WOCgML40ZaekDXfcLgPcEwoS6 mYlQ+HX7YpZ5A== From: Jakub Kicinski To: davem@davemloft.net Cc: netdev@vger.kernel.org, edumazet@google.com, pabeni@redhat.com, shuah@kernel.org, linux-kselftest@vger.kernel.org, mic@digikod.net, linux-security-module@vger.kernel.org, keescook@chromium.org, jakub@cloudflare.com, Jakub Kicinski Subject: [PATCH net-next v3 03/11] selftests: kselftest_harness: generate test name once Date: Tue, 20 Feb 2024 11:22:27 -0800 Message-ID: <20240220192235.2953484-4-kuba@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240220192235.2953484-1-kuba@kernel.org> References: <20240220192235.2953484-1-kuba@kernel.org> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Since we added variant support generating full test case name takes 4 string arguments. We're about to need it in another two places. Stop the duplication and print once into a temporary buffer. Suggested-by: Jakub Sitnicki Acked-by: Kees Cook Signed-off-by: Jakub Kicinski --- tools/testing/selftests/kselftest_harness.h | 16 ++++++++++------ 1 file changed, 10 insertions(+), 6 deletions(-) diff --git a/tools/testing/selftests/kselftest_harness.h b/tools/testing/selftests/kselftest_harness.h index 618b41eac749..8fc24a728240 100644 --- a/tools/testing/selftests/kselftest_harness.h +++ b/tools/testing/selftests/kselftest_harness.h @@ -56,6 +56,7 @@ #include #include #include +#include #include #include #include @@ -1109,6 +1110,8 @@ void __run_test(struct __fixture_metadata *f, struct __fixture_variant_metadata *variant, struct __test_metadata *t) { + char test_name[LINE_MAX]; + /* reset test struct */ t->passed = 1; t->skip = 0; @@ -1117,8 +1120,10 @@ void __run_test(struct __fixture_metadata *f, memset(t->results->reason, 0, sizeof(t->results->reason)); t->results->step = 1; - ksft_print_msg(" RUN %s%s%s.%s ...\n", - f->name, variant->name[0] ? "." : "", variant->name, t->name); + snprintf(test_name, sizeof(test_name), "%s%s%s.%s", + f->name, variant->name[0] ? "." : "", variant->name, t->name); + + ksft_print_msg(" RUN %s ...\n", test_name); /* Make sure output buffers are flushed before fork */ fflush(stdout); @@ -1140,15 +1145,14 @@ void __run_test(struct __fixture_metadata *f, } else { __wait_for_test(t); } - ksft_print_msg(" %4s %s%s%s.%s\n", t->passed ? "OK" : "FAIL", - f->name, variant->name[0] ? "." : "", variant->name, t->name); + ksft_print_msg(" %4s %s\n", + t->passed ? "OK" : "FAIL", test_name); if (t->skip) ksft_test_result_skip("%s\n", t->results->reason[0] ? t->results->reason : "unknown"); else - ksft_test_result(t->passed, "%s%s%s.%s\n", - f->name, variant->name[0] ? "." : "", variant->name, t->name); + ksft_test_result(t->passed, "%s\n", test_name); } static int test_harness_run(int argc, char **argv)