From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AH8x225k4vBtDLlRZs7ghTsOkZGMZlZaj3Tsb0+mACm+gLLEZ5ziv8wyxYE36N5VC2Q05X2bWvkk ARC-Seal: i=1; a=rsa-sha256; t=1519423926; cv=none; d=google.com; s=arc-20160816; b=VFTrieQe9O6+dQAij77Iyyo/+k2yDd/OGkyIvCR4fPkUKDtn3lUbd1oeDD3bizOXr3 ix/76OtCCtQxW/0wXndBlEHCcObAijBTz4LZ5cYsEN0OnNNncqdJuxlzU9uTvKbWrN3F gDXoHuE+uukC06WoWFsVMP7Z9cf0CEehZYi7LaX5S/6W5Cd9Fm3SrWrraBk1MdaafYT3 eALTJeOY2NIHNJTL/6ZDVu0KbNPcGGC9CgkT9oeNMlujGkLvs2SRmBztV1sOqpCYAqre Woj8lYeYR5b78EOnKqYtw2t8skkH8F5duyRAqfdsQ3Bwk/O1YIuozrh+PQTOjsTDhmEe L+ng== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :arc-authentication-results; bh=ctAeSqdQIuQ5ipuQYLejlHbvthKl7Hb216egTB+P0Sw=; b=WqClj7dwI35OfuS+igLGdvomed6cq8eHNs3tqtJTilUL5ty8IJkBB/OOzV8xEqt0IH tzZHXHEqegXb2cMLZZdLHUlpdAxEi9G7noeLStKq6cwsTAIpYXBc7zH9V3owVt0ATbdp Wv261vRCQrquqb/7a0F2DEJPuuttR30pr3hPaIJoIj1Tm9PZgw6et9VsIQjoTLqJAJgy C3lza+bw249OuLvBTKEvApsw88TlHuJXcrogl/Shhgte3rYGam4nWXbPQe/rIMG4d88Y /HFtWP1rd6ISzIQkluMNwtv3hFb8nty6JNwp0t2AFBGXIEwQVMA7D1FOBZHl06FfJpOA gAiA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kselftest-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kselftest-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=samsung.com Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kselftest-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kselftest-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=samsung.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751955AbeBWWMF (ORCPT ); Fri, 23 Feb 2018 17:12:05 -0500 Received: from osg.samsung.com ([64.30.133.232]:59897 "EHLO osg.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751707AbeBWWMF (ORCPT ); Fri, 23 Feb 2018 17:12:05 -0500 From: Shuah Khan To: shuah@kernel.org, dvhart@infradead.org, tbird20d@gmail.com Cc: Shuah Khan , tglx@linutronix.de, mingo@redhat.com, peterz@infradead.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org Subject: [PATCH 0/5] Handling for TAP header level Date: Fri, 23 Feb 2018 15:11:35 -0700 Message-Id: X-Mailer: git-send-email 2.14.1 Sender: linux-kselftest-owner@vger.kernel.org X-Mailing-List: linux-kselftest@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1593231463102479903?= X-GMAIL-MSGID: =?utf-8?q?1593231463102479903?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: This patch series is a result discussion with Tim Bird about nested TAP header handling. Based on the discussion, I am introducing a environment variable to prevent nested TAP headers. These patches improve the run_tests output and the output from the script generated by emit_tests. This first patch in this series adds environment variable KSFT_TAP_LEVEL to avoid printing nested TAP headers for each test. lib.mk run_tests target prints TAP header before invoking the test program or test script. Tests need a way to suppress TAP headers if it is already printed out. This new environment variable adds a way for ksft_print_header() print TAP header only when KSFT_TAP_LEVEL isn't set. The second patch in this series changes lib.mk run_tests target to set KSFT_TAP_LEVEL before running tests. The third patch changes Makefile to export KSFT_TAP_LEVEL and adds TAP and KSFT_TAP_LEVEL handling to emit_tests target. Forth and fifth patches make changes to size and futex tests to prevent nested TAP headers to take advantage of the framework change in the first patch. Shuah Khan (5): selftests: kselftest framework: add handling for TAP header level selftests: lib.mk set KSFT_TAP_LEVEL to prevent nested TAP headers selftests: Makefile set KSFT_TAP_LEVEL to prevent nested TAP headers selftests: size call ksft_print_header() to print TAP header selftests: futex Makefile add top level TAP header echo to RUN_TESTS tools/testing/selftests/Makefile | 10 +++++++++- tools/testing/selftests/futex/Makefile | 3 +++ tools/testing/selftests/kselftest.h | 3 ++- tools/testing/selftests/lib.mk | 1 + tools/testing/selftests/size/get_size.c | 4 +++- 5 files changed, 18 insertions(+), 3 deletions(-) -- 2.14.1