From patchwork Thu Mar 7 18:37:06 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Muhammad Usama Anjum X-Patchwork-Id: 13586123 Received: from madrid.collaboradmins.com (madrid.collaboradmins.com [46.235.227.194]) (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 648AA12DDA2; Thu, 7 Mar 2024 18:36:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.227.194 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709836607; cv=none; b=EIsQq/BZK5mz4WVB5VH3oaYa99+M+13WZo7q2L40LwemBVMGQ1FaprzL74YJDi5ukImYeleAIwjQrdnp4VFPcUmoE4QOSKvFnhitLDdZrQ5OJwB7Pn7AKGD4aIUZFAaKO+fInCRGXzV7SGbVauK/V0XwJ+muOMbkZJpcc9lmiyg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709836607; c=relaxed/simple; bh=s9ZMRgsps8xV9aF1ouJT2BympJlLSJgQ9oA0+90tMxk=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=XdqxH8vgBts5Ih58uua50iB0F7g8Q94qdc9G9cah/HuLN0fukXISaWhpEgaKtLi4S8Jn3RmrFstBYklKg2puF6VZ6V4kVVclV/xsY7tpWDiZ+We/T3r0sXLGMs+j9yr6Iad97nqs7FLEhMIThjFmOxHLZ4YwD+6+cTwL//ocQlc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=PbskTq7s; arc=none smtp.client-ip=46.235.227.194 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="PbskTq7s" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1709836603; bh=s9ZMRgsps8xV9aF1ouJT2BympJlLSJgQ9oA0+90tMxk=; h=From:To:Cc:Subject:Date:From; b=PbskTq7sP2K0cTFWbqdr8FsMTtMZ9EhqwsyB6ekP/FBoZw1ITRpPA0evAd06xraou vB0YNi00wa8vF131ctJ0j2K2JnjIgkG5YXLyu4/4AmkHhVI9JJoHIdG+ihFepeAUXU GKLqTf8jaNRXBfe8Z7l4LvTRyxoIaKSvkmi59IDzpFw3Xxw/qodwkRTkk76Wv07E6o +i4UTvuUO2+6O2oy7kPEWG5sOx56z0l9B6BGW/ArD9zV9cV5nSiFF1hc+zazJupaO2 MpNnHI2oZGTAeFlDrCTKSzdAwN/uMZrF7fNR/dHomIws7OKvZUlqJV9oWNeqcvYJsb lckwIcpGzjNcQ== Received: from localhost.localdomain (broslavsky.collaboradmins.com [68.183.210.73]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: usama.anjum) by madrid.collaboradmins.com (Postfix) with ESMTPSA id E002B378134F; Thu, 7 Mar 2024 18:36:41 +0000 (UTC) From: Muhammad Usama Anjum To: Shuah Khan , Muhammad Usama Anjum Cc: kernel@collabora.com, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] selftests: x86: conform test to TAP format output Date: Thu, 7 Mar 2024 23:37:06 +0500 Message-Id: <20240307183708.2857513-1-usama.anjum@collabora.com> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. Signed-off-by: Muhammad Usama Anjum --- tools/testing/selftests/x86/vdso_restorer.c | 29 +++++++++------------ 1 file changed, 12 insertions(+), 17 deletions(-) diff --git a/tools/testing/selftests/x86/vdso_restorer.c b/tools/testing/selftests/x86/vdso_restorer.c index fe99f24341554..f621167424a9c 100644 --- a/tools/testing/selftests/x86/vdso_restorer.c +++ b/tools/testing/selftests/x86/vdso_restorer.c @@ -21,6 +21,7 @@ #include #include #include +#include "../kselftest.h" /* Open-code this -- the headers are too messy to easily use them. */ struct real_sigaction { @@ -44,17 +45,19 @@ static void handler_without_siginfo(int sig) int main() { - int nerrs = 0; struct real_sigaction sa; + ksft_print_header(); + ksft_set_plan(2); + void *vdso = dlopen("linux-vdso.so.1", RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD); if (!vdso) vdso = dlopen("linux-gate.so.1", RTLD_LAZY | RTLD_LOCAL | RTLD_NOLOAD); if (!vdso) { - printf("[SKIP]\tFailed to find vDSO. Tests are not expected to work.\n"); - return 0; + ksft_print_msg("[SKIP]\tFailed to find vDSO. Tests are not expected to work.\n"); + return KSFT_SKIP; } memset(&sa, 0, sizeof(sa)); @@ -62,21 +65,16 @@ int main() sa.flags = SA_SIGINFO; sa.restorer = NULL; /* request kernel-provided restorer */ - printf("[RUN]\tRaise a signal, SA_SIGINFO, sa.restorer == NULL\n"); + ksft_print_msg("Raise a signal, SA_SIGINFO, sa.restorer == NULL\n"); if (syscall(SYS_rt_sigaction, SIGUSR1, &sa, NULL, 8) != 0) err(1, "raw rt_sigaction syscall"); raise(SIGUSR1); - if (handler_called) { - printf("[OK]\tSA_SIGINFO handler returned successfully\n"); - } else { - printf("[FAIL]\tSA_SIGINFO handler was not called\n"); - nerrs++; - } + ksft_test_result(handler_called, "SA_SIGINFO handler returned\n"); - printf("[RUN]\tRaise a signal, !SA_SIGINFO, sa.restorer == NULL\n"); + ksft_print_msg("Raise a signal, !SA_SIGINFO, sa.restorer == NULL\n"); sa.flags = 0; sa.handler = handler_without_siginfo; @@ -86,10 +84,7 @@ int main() raise(SIGUSR1); - if (handler_called) { - printf("[OK]\t!SA_SIGINFO handler returned successfully\n"); - } else { - printf("[FAIL]\t!SA_SIGINFO handler was not called\n"); - nerrs++; - } + ksft_test_result(handler_called, "SA_SIGINFO handler returned\n"); + + ksft_finished(); }