From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 787D7D6100B for ; Thu, 29 Jan 2026 11:28:15 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 2E3176B0092; Thu, 29 Jan 2026 06:28:08 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 1D1546B0095; Thu, 29 Jan 2026 06:28:08 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D7A2B6B0092; Thu, 29 Jan 2026 06:28:07 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0017.hostedemail.com [216.40.44.17]) by kanga.kvack.org (Postfix) with ESMTP id BB6136B008A for ; Thu, 29 Jan 2026 06:28:07 -0500 (EST) Received: from smtpin26.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay02.hostedemail.com (Postfix) with ESMTP id 8294213BEEF for ; Thu, 29 Jan 2026 11:28:07 +0000 (UTC) X-FDA: 84384777414.26.8CEEBA2 Received: from mx0b-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) by imf28.hostedemail.com (Postfix) with ESMTP id 19ACBC0003 for ; Thu, 29 Jan 2026 11:28:04 +0000 (UTC) Authentication-Results: imf28.hostedemail.com; dkim=pass header.d=ibm.com header.s=pp1 header.b=f9t7Vms0; spf=pass (imf28.hostedemail.com: domain of jremus@linux.ibm.com designates 148.163.158.5 as permitted sender) smtp.mailfrom=jremus@linux.ibm.com; dmarc=pass (policy=none) header.from=ibm.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1769686085; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=B283hHvHfpCL4IzCW7e5rgv/2m8+TWdu+bstikX4vaM=; b=EG6+YlBtjqEAqsMmxJ541Xg4mZnGBo3OgR0DYjl43kTL3s/ZJRK/UAFnrL4oHQ5iWvqreQ 8TkR+giWYH2hMqTEqqI6zV4szcqk4Tv+VGHFlmwKNnoBrhUoRTGhFF4uqtQZEa/DDQbU10 SSjPx/JPWMVUQpaxoObagDIweKYqe0g= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1769686085; a=rsa-sha256; cv=none; b=I7uzbLByoYmIwVSdfV4Por6ebO7uQ1uXlqLHPGAEIiPHp4pbEeBEpFUVjPoZCPaFucjzIu Ir+aqw/ZsoidmDZVuD3y/iBWO4uprk5q3WAA45VBlkQ8yja6TTYajTQ6JnJuszksfMPta6 QIWfCjLweVhwIUEalF6Nv8myMMu0Gk4= ARC-Authentication-Results: i=1; imf28.hostedemail.com; dkim=pass header.d=ibm.com header.s=pp1 header.b=f9t7Vms0; spf=pass (imf28.hostedemail.com: domain of jremus@linux.ibm.com designates 148.163.158.5 as permitted sender) smtp.mailfrom=jremus@linux.ibm.com; dmarc=pass (policy=none) header.from=ibm.com Received: from pps.filterd (m0353725.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 60T6M2iq006586; Thu, 29 Jan 2026 11:27:36 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=cc :content-transfer-encoding:date:from:in-reply-to:message-id :mime-version:references:subject:to; s=pp1; bh=B283hHvHfpCL4IzCW 7e5rgv/2m8+TWdu+bstikX4vaM=; b=f9t7Vms0oHYWy2Njxss1BI9Yit6xWcHfU KhKs9PqTkQKPa0lrkYoTHAlvngwEPYTpDkzm7X6PAU1bWDKoVOcoSxsah0LcTby1 oBVvXp87ZgZeoeBntQYNSUIOgJffxSL0fIqYhTc8OUllpIVitL7nOF5O7tAxa7Vx g3KosQGbkqRJm8ADxw4+P6Nb9fQSeG0mDvAEXpzZuEOsRzmPGh73M224HIaO8tPp /wNuHuaNnxL4SdOfBHUTrFEDP0kMUuhhDcA++3UySGIUXo+1d7X2XmZIWnZv5AWI VtZPECAQbUOPlG0h1WcOVy4TLlFuRD3I9c0+xEXwsBtjgkkP2Y0NQ== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 4bvmgg5rv8-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 29 Jan 2026 11:27:36 +0000 (GMT) Received: from m0353725.ppops.net (m0353725.ppops.net [127.0.0.1]) by pps.reinject (8.18.1.12/8.18.0.8) with ESMTP id 60TBRZ59028418; Thu, 29 Jan 2026 11:27:35 GMT Received: from ppma11.dal12v.mail.ibm.com (db.9e.1632.ip4.static.sl-reverse.com [50.22.158.219]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 4bvmgg5rv2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 29 Jan 2026 11:27:35 +0000 (GMT) Received: from pps.filterd (ppma11.dal12v.mail.ibm.com [127.0.0.1]) by ppma11.dal12v.mail.ibm.com (8.18.1.2/8.18.1.2) with ESMTP id 60T8CBCA017960; Thu, 29 Jan 2026 11:27:34 GMT Received: from smtprelay06.fra02v.mail.ibm.com ([9.218.2.230]) by ppma11.dal12v.mail.ibm.com (PPS) with ESMTPS id 4bwb42177c-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 29 Jan 2026 11:27:34 +0000 Received: from smtpav05.fra02v.mail.ibm.com (smtpav05.fra02v.mail.ibm.com [10.20.54.104]) by smtprelay06.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 60TBRVNc29557200 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 29 Jan 2026 11:27:31 GMT Received: from smtpav05.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id EAD1F20043; Thu, 29 Jan 2026 11:27:30 +0000 (GMT) Received: from smtpav05.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 675B02004E; Thu, 29 Jan 2026 11:27:30 +0000 (GMT) Received: from tuxmaker.boeblingen.de.ibm.com (unknown [9.87.85.9]) by smtpav05.fra02v.mail.ibm.com (Postfix) with ESMTP; Thu, 29 Jan 2026 11:27:30 +0000 (GMT) From: Jens Remus To: linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, bpf@vger.kernel.org, x86@kernel.org, linux-mm@kvack.org, Steven Rostedt Cc: Jens Remus , Josh Poimboeuf , Masami Hiramatsu , Mathieu Desnoyers , Peter Zijlstra , Ingo Molnar , Jiri Olsa , Arnaldo Carvalho de Melo , Namhyung Kim , Thomas Gleixner , Andrii Nakryiko , Indu Bhagat , "Jose E. Marchesi" , Beau Belgrave , Linus Torvalds , Andrew Morton , Florian Weimer , Kees Cook , "Carlos O'Donell" , Sam James , Dylan Hatch , Borislav Petkov , Dave Hansen , David Hildenbrand , "H. Peter Anvin" , "Liam R. Howlett" , Lorenzo Stoakes , Michal Hocko , Mike Rapoport , Suren Baghdasaryan , Vlastimil Babka , Heiko Carstens , Vasily Gorbik , "Steven Rostedt (Google)" Subject: [PATCH v6 4/6] x86/vdso: Use SYM_FUNC_{START,END} in __kernel_vsyscall() Date: Thu, 29 Jan 2026 12:27:24 +0100 Message-ID: <20260129112726.892340-5-jremus@linux.ibm.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260129112726.892340-1-jremus@linux.ibm.com> References: <20260129112726.892340-1-jremus@linux.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Authority-Analysis: v=2.4 cv=Z4vh3XRA c=1 sm=1 tr=0 ts=697b4428 cx=c_pps a=aDMHemPKRhS1OARIsFnwRA==:117 a=aDMHemPKRhS1OARIsFnwRA==:17 a=vUbySO9Y5rIA:10 a=VkNPw1HP01LnGYTKEx00:22 a=VwQbUJbxAAAA:8 a=meVymXHHAAAA:8 a=VnNF1IyMAAAA:8 a=SHk8SSwph--FxXLRiP0A:9 a=2JgSa4NbpEOStq-L5dxp:22 X-Proofpoint-GUID: GzN58o449zNzhgbs410pbsOCA_Ura9w- X-Proofpoint-ORIG-GUID: 7CWBQA2JshkNNJssMQBUwtXXHG-gVvQq X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTI5MDA3NiBTYWx0ZWRfX0LTztqBnU1Or ia8Mn8GfauLW51GG2AW49SjkCbOem412svDvXMd1KGKmvt7nJfGAOyJwOQDVNVlOvVRv/tqTvX+ SZiucpE10m1Ay3ajKvfZid6ho26vKi4dKz/H5iTNYVBJDZ7gzZD1fg6feseTudQv7O90+sHi9tU sVgBnGxlD1w5DF1FJOFmmpwqpSbOWhxVk3pbmUp9SmEqTHxojK58IEi0TZGBICaLlXQdBbYL+Do UV1Ra0TpAApcACZcai+loZ4D/n+g6Oc2ZrHzhmyZv1Is99dbfC1WfnT4WJHRvNOkf9I6APEVv3H MX/FWXaEzYoE86CYi3q9dj0jret/jaCH5TJj6NFsx7lnqXMSM+0Oks4ShvGOz5NczERB5QHHSNB jPPcGQveSqCL5oMR3zyY+PCvj9RzblMCxaa08gQ+NbBZalhY5nk7ULeFNLRThWzVSAIZPyKM4iv Opi809XMQb52mRzteYg== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-01-29_02,2026-01-28_03,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 malwarescore=0 phishscore=0 priorityscore=1501 bulkscore=0 adultscore=0 clxscore=1015 lowpriorityscore=0 impostorscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2601150000 definitions=main-2601290076 X-Rspamd-Queue-Id: 19ACBC0003 X-Rspam-User: X-Rspamd-Server: rspam05 X-Stat-Signature: zz7cxn6yhsmp84yiqdk8b47yna1cj8xj X-HE-Tag: 1769686084-882914 X-HE-Meta: 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 DzrBQvJG WIiWO2mqye1FEgSaaXA6l49BuI3eK0ReWFK4GYBjZqAyyd/hiX4vMqqF6D4aZH7L5zZvhvSdMXjG8e0QBRJ/OGeLTTWpxC5R4ztvntP5jee/5SbDPSKbnzE91j4wbdJybpXp5U+GD2xpkLIY2fFdQ/b49RdQ//FtsqepZcIC4P55GUoVUDrHhGZjIjUaJ9RAVntSfVP70aMqWWlUJw+2d4Mz7rWDHUl1zg8DK9qx7951jlePf+a/T4+7NdFJPcAywBoLV0hi0oJuj98CcJUfbPCCorwYsdHa0/vTZ3dzsFeiWojLCr1XRhb7VX8AnEFYf8j4S8ln6s2Dv9t8qI2hGSl0PP/oaW9K1eneTpitZADrHPD8t3eei/firDAySRO8IPkJVAbegNmxtDqzboyPfhkkK9Clh1R7fSqK4ffGomlevBN8= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: From: Josh Poimboeuf Use SYM_FUNC_{START,END} instead of all the boilerplate. No functional change. Signed-off-by: Josh Poimboeuf Signed-off-by: Steven Rostedt (Google) Signed-off-by: Jens Remus --- arch/x86/entry/vdso/vdso32/system_call.S | 10 ++-------- 1 file changed, 2 insertions(+), 8 deletions(-) diff --git a/arch/x86/entry/vdso/vdso32/system_call.S b/arch/x86/entry/vdso/vdso32/system_call.S index d33c6513fd2c..bdc576548240 100644 --- a/arch/x86/entry/vdso/vdso32/system_call.S +++ b/arch/x86/entry/vdso/vdso32/system_call.S @@ -9,11 +9,7 @@ #include .text - .globl __kernel_vsyscall - .type __kernel_vsyscall,@function - ALIGN -__kernel_vsyscall: - CFI_STARTPROC +SYM_FUNC_START(__kernel_vsyscall) /* * Reshuffle regs so that all of any of the entry instructions * will preserve enough state. @@ -79,7 +75,5 @@ SYM_INNER_LABEL(int80_landing_pad, SYM_L_GLOBAL) CFI_RESTORE ecx CFI_ADJUST_CFA_OFFSET -4 RET - CFI_ENDPROC - - .size __kernel_vsyscall,.-__kernel_vsyscall +SYM_FUNC_END(__kernel_vsyscall) .previous -- 2.51.0