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[2620:137:e000::1:20]) by mx.google.com with ESMTP id c6-20020a05640227c600b0045c42a9f588si17291194ede.408.2022.11.09.03.15.09; Wed, 09 Nov 2022 03:15:34 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@bytedance-com.20210112.gappssmtp.com header.s=20210112 header.b=6DFmQR5s; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=bytedance.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230390AbiKILGk (ORCPT + 99 others); Wed, 9 Nov 2022 06:06:40 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51664 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230140AbiKILGc (ORCPT ); Wed, 9 Nov 2022 06:06:32 -0500 Received: from mail-wm1-x32c.google.com (mail-wm1-x32c.google.com [IPv6:2a00:1450:4864:20::32c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 79E7E22B3C for ; Wed, 9 Nov 2022 03:06:31 -0800 (PST) Received: by mail-wm1-x32c.google.com with SMTP id i5-20020a1c3b05000000b003cfa97c05cdso1004809wma.4 for ; Wed, 09 Nov 2022 03:06:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance-com.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=bkxuXtDed4rc7dbRvY9+2yDzxFpGHl/JP9vCeNecjEQ=; b=6DFmQR5sbsez/Ge+WY3V6ty840AoV8XrukBvGEINyWwWIa5Atsx6UQyioeb3ThYd1s 87Edyh3XI17NuhV9Xv1ikEJTOvzAwntA2hRBdcY1OQVe1wcWysR5z8K8257HmINhRMkF +Ss0VI9GYh4W35My1qvSx8d9WAtR3C6MBL/8gaXeXMJIiBoSaZZvSInCKIktQmFb7wMb JvW7wN/vhoLc0Tuik/alsqmt5DnR8guLjwad/Sd1H55rYZq4+J0qLGKO4zf2qCrKFnfJ cbOxYBOTaoeSFMza9dYvOTuQ1glAgXey9AnoloQzoCu0IePxDHqlmajTlF7PGlacKPJP bP9A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=bkxuXtDed4rc7dbRvY9+2yDzxFpGHl/JP9vCeNecjEQ=; b=eBbPo9r1AB/JJswVQKkWCWelCKYxETN0IYgseDUAOEjXVYomnrkobl5nwCM/B298mT D/k5rDlsVLTRcBCiJFuiCY3Od+aY6M/jJnPcN47AsJghBM/OiKX0cG7EXRFTyYb80F2m +2IVINQ6qsdvyk3zclVouRlgPYRtoNcxNSrLz1SseOxqcqBgZv7/aE5cK12wYzTCuVvH WFH6cND2ZFWOHNX4douPImxa2Z+3l56YsVMqDteY9r5uoekssR5j/d7E6+NLkKO0dt54 SHX7xXn8123emhuoT5g96rKde/6YmzUUhD1BZ69HA6JC9BO2IeAYfUG5eTl7OOIEGVrv Jegw== X-Gm-Message-State: ACrzQf3HCIDzkUxkbYayY1HjHy7I2iRQ2ffDfRnQY/3l9iUsVR8FMEp7 jVodbm7v4nJKPu8296rThKb5bg== X-Received: by 2002:a05:600c:2e46:b0:3cf:8a34:2e98 with SMTP id q6-20020a05600c2e4600b003cf8a342e98mr23430198wmf.30.1667991989984; Wed, 09 Nov 2022 03:06:29 -0800 (PST) Received: from localhost ([95.148.15.66]) by smtp.gmail.com with ESMTPSA id r2-20020adfdc82000000b0022ae401e9e0sm12999034wrj.78.2022.11.09.03.06.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 09 Nov 2022 03:06:29 -0800 (PST) From: Punit Agrawal To: akpm@linux-foundation.org, shuah@kernel.org Cc: adobriyan@gmail.com, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kselftest@vger.kernel.org, Punit Agrawal Subject: [PATCH] selftests: proc: Fix proc-empty-vm build error on non x86_64 Date: Wed, 9 Nov 2022 11:06:21 +0000 Message-Id: <20221109110621.1791999-1-punit.agrawal@bytedance.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1749016939806214696?= X-GMAIL-MSGID: =?utf-8?q?1749016939806214696?= The proc-empty-vm test is implemented for x86_64 and fails to build for other architectures. Rather then emitting a compiler error it would be preferable to only build the test on supported architectures. Mark proc-empty-vm as a test for x86_64 and customise to the Makefile to build it only when building for this target architecture. Fixes: 5bc73bb3451b ("proc: test how it holds up with mapping'less process") Signed-off-by: Punit Agrawal --- tools/testing/selftests/proc/Makefile | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/tools/testing/selftests/proc/Makefile b/tools/testing/selftests/proc/Makefile index cd95369254c0..6b31439902af 100644 --- a/tools/testing/selftests/proc/Makefile +++ b/tools/testing/selftests/proc/Makefile @@ -1,14 +1,18 @@ # SPDX-License-Identifier: GPL-2.0-only + +# When ARCH not overridden for crosscompiling, lookup machine +ARCH ?= $(shell uname -m 2>/dev/null || echo not) + CFLAGS += -Wall -O2 -Wno-unused-function CFLAGS += -D_GNU_SOURCE LDFLAGS += -pthread -TEST_GEN_PROGS := +TEST_GEN_PROGS_x86_64 += proc-empty-vm + TEST_GEN_PROGS += fd-001-lookup TEST_GEN_PROGS += fd-002-posix-eq TEST_GEN_PROGS += fd-003-kthread TEST_GEN_PROGS += proc-loadavg-001 -TEST_GEN_PROGS += proc-empty-vm TEST_GEN_PROGS += proc-pid-vm TEST_GEN_PROGS += proc-self-map-files-001 TEST_GEN_PROGS += proc-self-map-files-002