From patchwork Mon Jan 16 20:39:03 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mathieu Desnoyers X-Patchwork-Id: 44310 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp1391301wrn; Mon, 16 Jan 2023 12:41:48 -0800 (PST) X-Google-Smtp-Source: AMrXdXsx8dNBUbCdF7al9KveqOea+951IYR5YhcC8jYfEkkDR10Fr9ujBFqeOA108n66kDhlHRhu X-Received: by 2002:a05:6a20:d68c:b0:b8:7496:b663 with SMTP id it12-20020a056a20d68c00b000b87496b663mr173282pzb.59.1673901708262; Mon, 16 Jan 2023 12:41:48 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1673901708; cv=none; d=google.com; s=arc-20160816; b=pcORSp0mL+R22mIprII3JH36iqZ/ruqJEGfd7AD/KSMVO/0lBy5nK7fQsnsG0AHC9f fvVMKBkyGCKZm7v3Ux2ki/u4VnJ/5tDMWT9ZEF2PY9IN0mwf4jf1CaCQcmMjApXPnBF0 HcrqbBCHi5jUsWK6wsD0h1i4rDoMbA2k4/trQ9BH/jnd1eCV7B1tkgNuiY9mqACserZV N0xyzFn4afeob3wXDGJL/SKSeCe2EuNY4LRzIdcnFh4ucPU1HgNqS4Kxf3w2/bjUc8xP 8FT+u9kXGV0iduhNbTiuWdaDHdsN8fFmFYn52GdTiWJPQxgYZ5Qx+WV6mcgEDCWTTJZL a+CA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=+J/ty6OZzsM4Dkr+m5OfyYXs4a8gKy+0xMhQ78Om9yk=; b=XYfbihgVKuQyDAOtnafn2+SWYrihGB+34vLS5hBH/OIQY6O/21Z5wPuKKMcWIDlVk9 X3NDdjvELOhCJ+44V/v3ZICsJn4Bf5WChdo8Xwiq4Y1m5TqXW9Vm2mLgqCM2howsnv5F ZB+bOjCB/WaWuMFlcJAwjjSfmYz5Z0arVpydei0zWbX/wgRZj/tHLXvZ02DIRmNppgaP HSlbSv8ud7s6u5ssSjh5dWPmaExkl0MIhjHCx14dT4yfrGJ0nanbXLzbQ3KEbK8C2fQ1 h7Msm4C0cP4flz1djBnEmc94vHV2SEKuVsw0E/wnyjxzyEw0uOu9WbpVY+Uf01TGm3gr dSSg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@efficios.com header.s=smtpout1 header.b=e3lYJcnn; 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=pass (p=NONE sp=NONE dis=NONE) header.from=efficios.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id 20-20020a630a14000000b004ad26aaad36si28415419pgk.223.2023.01.16.12.41.36; Mon, 16 Jan 2023 12:41:48 -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=@efficios.com header.s=smtpout1 header.b=e3lYJcnn; 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=pass (p=NONE sp=NONE dis=NONE) header.from=efficios.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232305AbjAPUjO (ORCPT + 99 others); Mon, 16 Jan 2023 15:39:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42440 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230503AbjAPUjM (ORCPT ); Mon, 16 Jan 2023 15:39:12 -0500 Received: from smtpout.efficios.com (smtpout.efficios.com [167.114.26.122]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6B08A2A9B6; Mon, 16 Jan 2023 12:39:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=efficios.com; s=smtpout1; t=1673901550; bh=LcUa09Y7snyF9Tz76Q52RwDF+8IvPy9A4+2h3Egsjn8=; h=From:To:Cc:Subject:Date:From; b=e3lYJcnnJy9W1oPMBk30oU2TQ8PkvkvBxOO3xZM3OCDvp363T2Zu/B1LLT7H33cX1 UyE6KdUc9/eHkVpyQwDYVSBt/vzfOWYxfZW/ZOHUG83hZMUzjzDx2VVj1cogZTlsYa sMLYBuhDvF+FQdPwtJJzql2K1KNWIEA5SKjXpLWfcgcHFSjpnyofb60gHCor16pIKL rFbrPTsQWQu91TMu0Gzfj+eIDU7AelDzk/QE1RjjvQzLA6UFnZYu60ObkJyJOQ2sBj +inJxSJaypiajkt6baH6/zfDIprqkwzySVgd/8P0rl2c/TzwAfBaU0RFCgiad9maQe ZEibhKU5op/zg== Received: from localhost.localdomain (192-222-180-24.qc.cable.ebox.net [192.222.180.24]) by smtpout.efficios.com (Postfix) with ESMTPSA id 4NwkQQ1MMvzgjs; Mon, 16 Jan 2023 15:39:10 -0500 (EST) From: Mathieu Desnoyers To: Peter Zijlstra Cc: linux-kernel@vger.kernel.org, Thomas Gleixner , "Paul E . McKenney" , Boqun Feng , "H . Peter Anvin" , Paul Turner , linux-api@vger.kernel.org, Christian Brauner , Florian Weimer , David.Laight@ACULAB.COM, carlos@redhat.com, Peter Oskolkov , Alexander Mikhalitsyn , Chris Kennelly , Mathieu Desnoyers , kernel test robot Subject: [RFC PATCH tip 1/2] rseq selftests: Fix: use KHDR_INCLUDES for kernel headers Date: Mon, 16 Jan 2023 15:39:03 -0500 Message-Id: <20230116203904.214010-1-mathieu.desnoyers@efficios.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=ham 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?1755213157574148059?= X-GMAIL-MSGID: =?utf-8?q?1755213157574148059?= Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Reported-by: kernel test robot Signed-off-by: Mathieu Desnoyers --- tools/testing/selftests/rseq/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/rseq/Makefile b/tools/testing/selftests/rseq/Makefile index 82a52810a649..b357ba24af06 100644 --- a/tools/testing/selftests/rseq/Makefile +++ b/tools/testing/selftests/rseq/Makefile @@ -4,7 +4,7 @@ ifneq ($(shell $(CC) --version 2>&1 | head -n 1 | grep clang),) CLANG_FLAGS += -no-integrated-as endif -CFLAGS += -O2 -Wall -g -I./ -I../../../../usr/include/ -L$(OUTPUT) -Wl,-rpath=./ \ +CFLAGS += -O2 -Wall -g -I./ $(KHDR_INCLUDES) -L$(OUTPUT) -Wl,-rpath=./ \ $(CLANG_FLAGS) LDLIBS += -lpthread -ldl From patchwork Mon Jan 16 20:39:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mathieu Desnoyers X-Patchwork-Id: 44309 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp1390959wrn; Mon, 16 Jan 2023 12:40:41 -0800 (PST) X-Google-Smtp-Source: AMrXdXvTTVZUjdqZNwpBA/R3P77xEZpGibM4b9Y5usR/c4dXFB5D1xDpJK++Zn9h2aeD7174/KZd X-Received: by 2002:a17:902:eb44:b0:189:377c:9ab with SMTP id i4-20020a170902eb4400b00189377c09abmr885234pli.51.1673901640979; Mon, 16 Jan 2023 12:40:40 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1673901640; cv=none; d=google.com; s=arc-20160816; b=v3ipscuhnKihrSNxepXCbr9axyx0KS7F9Eu1CayqC+WGn491rd6dDZooWX48pqkrH8 wDFhCiz5XntTXnbOUHxeNAtYwBtBsJWe6Za58Z97VpY3aK1gvG63rdkX4dIHFjPl81Ux Tn0741PnBfMAqjvvNn8sZhDRL6mpl0Jy8stg3WA3LIyB2DyGLneS3+X6g9UATyHgr0pv TuBwa94i2+E3Qx2ohwPt9orNmhcWUNc/5YdjaKnZ3dnElOfFiOLmugc8PaBLIfyUrHBK 8M51tSgAusQ4io8GbkKyZPR/11iPYAPwXpxig/wUmR00iK8LlRjk7SiavGjOIQaSgr5n umuQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=adKu6Qw98MUto4Uu7RVDIFoyQtGxEDdPR/nfNWRZXek=; b=0awtcFikP8o8loOujqj4D7IazTjl4MwLGUH/580sv+zx2ZxUHgfCe7F1MyQrGeSUPW 0xX706F8HC3XJXBgnvpFOfFa/303Y0oduQ9cdsYV5Awhdy3Fn3KkmlsqrJPCqpKy+eZ6 +FPtzPKMBRVaVQr2T+Zn0Fwd9uNZPIfA6zd9Fj6fZN0iOJOGMhOnFzBkHWVzBvh2bJoS vbAh/zlsZ2njQP6alHxojJChubVLiQwi+oRBeSTsDOr3YunmHhz/GLS9W/XdE+c9GURG HavWySCwjUJwcDszdBZAz82RWttc+hwzWzy9SjqAz2CdN+rofWS/hnfuG4mRCDd958Rn BQkg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@efficios.com header.s=smtpout1 header.b=TsawzhFc; 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=pass (p=NONE sp=NONE dis=NONE) header.from=efficios.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id n20-20020a170902d0d400b0019462aa0905si12091199pln.474.2023.01.16.12.40.28; Mon, 16 Jan 2023 12:40:40 -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=@efficios.com header.s=smtpout1 header.b=TsawzhFc; 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=pass (p=NONE sp=NONE dis=NONE) header.from=efficios.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232797AbjAPUjU (ORCPT + 99 others); Mon, 16 Jan 2023 15:39:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42480 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231390AbjAPUjQ (ORCPT ); Mon, 16 Jan 2023 15:39:16 -0500 Received: from smtpout.efficios.com (smtpout.efficios.com [167.114.26.122]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BE3D42A997; Mon, 16 Jan 2023 12:39:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=efficios.com; s=smtpout1; t=1673901555; bh=PqBFqTTAgHMc20hNw6gIlD2yW1hdhrjFLL4zFiV9dtU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TsawzhFc7E4C3Id3I1e4vNeTj9hGQFA/giGhK+cx+4Zqbsyxeh4m6Zov8Wmbp7F0k iYavcRPJzkLQjNvGWk2RJ36B0pkvCSttjXySxz33rFSQT6l0DxRbunsGIIGcOFmrKR ut2ftrc5MB+T4MssqLivmrlDVrjuioHJvrHL/uD3vZWKgSV7+QRs+H25++nNfLrEx9 XkcSWiI/Dvt6oCJTGIuVriVPZnNkQs9ISl7d3U+/61j06YjZooxHDdLFZvQ/ccIS4W bWZKrl2vUR007EIxD2JNPFRyIIagDKDlqRjTujdWzuGMsorimlv5BxI+3/IJWXWOKx SrXg+c+XQO4/g== Received: from localhost.localdomain (192-222-180-24.qc.cable.ebox.net [192.222.180.24]) by smtpout.efficios.com (Postfix) with ESMTPSA id 4NwkQV5wPWzgjt; Mon, 16 Jan 2023 15:39:14 -0500 (EST) From: Mathieu Desnoyers To: Peter Zijlstra Cc: linux-kernel@vger.kernel.org, Thomas Gleixner , "Paul E . McKenney" , Boqun Feng , "H . Peter Anvin" , Paul Turner , linux-api@vger.kernel.org, Christian Brauner , Florian Weimer , David.Laight@ACULAB.COM, carlos@redhat.com, Peter Oskolkov , Alexander Mikhalitsyn , Chris Kennelly , Mathieu Desnoyers Subject: [RFC PATCH tip 2/2] sched/membarrier selftests: Fix: use KHDR_INCLUDES for kernel headers Date: Mon, 16 Jan 2023 15:39:04 -0500 Message-Id: <20230116203904.214010-2-mathieu.desnoyers@efficios.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230116203904.214010-1-mathieu.desnoyers@efficios.com> References: <20230116203904.214010-1-mathieu.desnoyers@efficios.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=ham 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?1755213087070299675?= X-GMAIL-MSGID: =?utf-8?q?1755213087070299675?= Use $(KHDR_INCLUDES) as lookup path for kernel headers. This prevents building against kernel headers from the build environment in scenarios where kernel headers are installed into a specific output directory (O=...). Signed-off-by: Mathieu Desnoyers --- tools/testing/selftests/membarrier/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/membarrier/Makefile b/tools/testing/selftests/membarrier/Makefile index 34d1c81a2324..fc840e06ff56 100644 --- a/tools/testing/selftests/membarrier/Makefile +++ b/tools/testing/selftests/membarrier/Makefile @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -CFLAGS += -g -I../../../../usr/include/ +CFLAGS += -g $(KHDR_INCLUDES) LDLIBS += -lpthread TEST_GEN_PROGS := membarrier_test_single_thread \