From patchwork Mon Oct 7 15:10:16 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Masami Hiramatsu (Google)" X-Patchwork-Id: 11177749 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id DD91F15AB for ; Mon, 7 Oct 2019 15:10:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BC33C21655 for ; Mon, 7 Oct 2019 15:10:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570461022; bh=C/j8wF5nPghh73PI8MAMCRE0Uukowd37eLCPxz0oV5s=; h=From:To:Cc:Subject:Date:List-ID:From; b=GeXazuVnQrr5rPXENfQ2QMBxuU39gWhdQX0lg4+rOC2AvU/nQOSgUHku/w7TMA0am mwUa6z0LLsye/cWOxyzOd6IJNlH2DTivCP2l1zE82499myRMcAfOyaNryCz2Ba8YFd Cyei42uVm89xatc2PgKG6KFpiRN3+/3MGXzH4y1g= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727791AbfJGPKW (ORCPT ); Mon, 7 Oct 2019 11:10:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:35696 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727711AbfJGPKW (ORCPT ); Mon, 7 Oct 2019 11:10:22 -0400 Received: from localhost.localdomain (NE2965lan1.rev.em-net.ne.jp [210.141.244.193]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 146FC21479; Mon, 7 Oct 2019 15:10:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570461021; bh=C/j8wF5nPghh73PI8MAMCRE0Uukowd37eLCPxz0oV5s=; h=From:To:Cc:Subject:Date:From; b=gu5mKLE4+Bbcnv5QIDBBme4x1AApivq5EGxEHtvd/4oYepfGTL9R3hbkB6+4ljGoq XA5JMmhMFKt7cfDWeIHhTWOacEejHSCAMJ4dJDxGz1BqbCmbECt1LK2TfyAJVoCdu3 STT0XcmYWp4qfHyZg4dwRfibIJehykqcDGV/sPIs= From: Masami Hiramatsu To: Shuah Khan Cc: linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, jaswinder.singh@linaro.org Subject: [BUGFIX PATCH 0/5] selftests: Fixes for 32bit arch Date: Tue, 8 Oct 2019 00:10:16 +0900 Message-Id: <157046101671.20724.9561877942986463668.stgit@devnote2> X-Mailer: git-send-email 2.20.1 User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Sender: linux-kselftest-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Hi, Here are some patches to fix some warnings/issues on 32bit arch (e.g. arm). When I built the ksefltest on arm, I hit some 32bit related warnings. Here are the patches to fix those issues. - [1/5] va_max was set 2^32 even on 32bit arch. This can make va_max == 0 and always fail. Make it 3GB on 32bit. - [2/5] Some VM tests requires 64bit user space, which should not run on 32bit arch. - [3/5] For counting the size of large file, we should use size_t instead of unsinged long. - [4/5] Gcc warns printf format for size_t and int64_t on 32bit arch. Use %llu and cast it. - [5/5] Gcc warns __u64 and pointer type castings. It should once translated to unsigned long. Thank you, --- Masami Hiramatsu (5): selftests: proc: Make va_max 3GB on 32bit arch selftests: vm: Build/Run 64bit tests only on 64bit arch selftests: net: Use size_t and ssize_t for counting file size selftests: net: Fix printf format warnings on arm selftests: sync: Fix cast warnings on arm tools/testing/selftests/net/so_txtime.c | 4 ++-- tools/testing/selftests/net/tcp_mmap.c | 8 ++++---- tools/testing/selftests/net/udpgso.c | 3 ++- tools/testing/selftests/net/udpgso_bench_tx.c | 3 ++- .../selftests/proc/proc-self-map-files-002.c | 11 ++++++++++- tools/testing/selftests/sync/sync.c | 6 +++--- tools/testing/selftests/vm/Makefile | 5 +++++ tools/testing/selftests/vm/run_vmtests | 10 ++++++++++ 8 files changed, 38 insertions(+), 12 deletions(-) -- Masami Hiramatsu (Linaro)