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 5AC3DE9E310 for ; Wed, 11 Feb 2026 14:14:33 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 89E936B0092; Wed, 11 Feb 2026 09:14:32 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 818996B0089; Wed, 11 Feb 2026 09:14:32 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 5DB506B008C; Wed, 11 Feb 2026 09:14:32 -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 4CEAE6B0089 for ; Wed, 11 Feb 2026 09:14:32 -0500 (EST) Received: from smtpin25.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay05.hostedemail.com (Postfix) with ESMTP id 087C358BE7 for ; Wed, 11 Feb 2026 14:14:32 +0000 (UTC) X-FDA: 84432371184.25.4E56DAB Received: from mx0b-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) by imf15.hostedemail.com (Postfix) with ESMTP id AFD4BA000B for ; Wed, 11 Feb 2026 14:14:29 +0000 (UTC) Authentication-Results: imf15.hostedemail.com; dkim=pass header.d=ibm.com header.s=pp1 header.b=aX6wkzsO; spf=pass (imf15.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=1770819269; 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=Zcp5Naq2FPjOG1kV+prJJdfvki9PYjEAiotKE3UfUD8=; b=Y66g3J8qufAJKgBnmcmaxqnIVBLCnZFhhdLpAxb5AkcBU6y2mykProNxDo40O6jh3BgtA3 dAzopOgE6qvTGftyEETU9GU++Qnk8S6L+OVkRZhhESvuYYr4P6huSKm9JtnoZeXs7SJiwW tman/pxXDSD1g1RFLwpWAjgI0o1xj8s= ARC-Authentication-Results: i=1; imf15.hostedemail.com; dkim=pass header.d=ibm.com header.s=pp1 header.b=aX6wkzsO; spf=pass (imf15.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-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1770819269; a=rsa-sha256; cv=none; b=FMxX+KLNXoJUQftgm7xgy8vtS/5frpFnmYYO2GidNhvp5Eb2uLYdXZEkqRe0TjRhnP/iUP W6MwSqGoiX/Oysdl7KFkAH6XUFOMh28XEUlvPsDC2/zXdue89+uOuYA3XiHmnDVosNuU/N oPAEwmlWAM5B+perWwos0tfn/KEBATc= Received: from pps.filterd (m0360072.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 61B1m5jN565607; Wed, 11 Feb 2026 14:14:07 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=Zcp5Naq2FPjOG1kV+ prJJdfvki9PYjEAiotKE3UfUD8=; b=aX6wkzsOomJrnSmZTnsjodoMr2cJgje9G neRJdVXnwNsAICQIey5kLmYoRnzsSmWGdq0oDBjiCsqyu4B6QsZXiK+EkLEmtv9s gp9zKxXAnPfElnNdgNYxySwl8/7XORzEvkNKfmPRl70HWXIwGcw6qcjxKzG+5xr8 CFy8V8L7hG8qAorXM9ZAJl0cWVcN1NuIOMFmgzqTo45/cWiHthQIyI6u9baR24NC JVZ148EOh1IIRgOSYfOkWmIHsIoK8f4ti48UKdJZx4YaVu/Dwib0XVF1zvx/FIjL Hv8xURBqOGa91hvNL09m2SPSTJmlqu/HAC5cbO3hRUF94CPZEL9aA== Received: from ppma13.dal12v.mail.ibm.com (dd.9e.1632.ip4.static.sl-reverse.com [50.22.158.221]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 4c696wy13y-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 11 Feb 2026 14:14:06 +0000 (GMT) Received: from pps.filterd (ppma13.dal12v.mail.ibm.com [127.0.0.1]) by ppma13.dal12v.mail.ibm.com (8.18.1.2/8.18.1.2) with ESMTP id 61B9v0YZ019277; Wed, 11 Feb 2026 14:14:05 GMT Received: from smtprelay04.fra02v.mail.ibm.com ([9.218.2.228]) by ppma13.dal12v.mail.ibm.com (PPS) with ESMTPS id 4c6hxk5waj-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 11 Feb 2026 14:14:05 +0000 Received: from smtpav01.fra02v.mail.ibm.com (smtpav01.fra02v.mail.ibm.com [10.20.54.100]) by smtprelay04.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 61BEE12x28967514 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 11 Feb 2026 14:14:01 GMT Received: from smtpav01.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 5584220040; Wed, 11 Feb 2026 14:14:01 +0000 (GMT) Received: from smtpav01.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id C61F220043; Wed, 11 Feb 2026 14:14:00 +0000 (GMT) Received: from tuxmaker.boeblingen.de.ibm.com (unknown [9.87.85.9]) by smtpav01.fra02v.mail.ibm.com (Postfix) with ESMTP; Wed, 11 Feb 2026 14:14:00 +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 v9 4/6] x86/vdso: Use SYM_FUNC_{START,END} in __kernel_vsyscall() Date: Wed, 11 Feb 2026 15:13:55 +0100 Message-ID: <20260211141357.271402-5-jremus@linux.ibm.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260211141357.271402-1-jremus@linux.ibm.com> References: <20260211141357.271402-1-jremus@linux.ibm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-Reinject: loops=2 maxloops=12 X-Authority-Analysis: v=2.4 cv=WZYBqkhX c=1 sm=1 tr=0 ts=698c8eae cx=c_pps a=AfN7/Ok6k8XGzOShvHwTGQ==:117 a=AfN7/Ok6k8XGzOShvHwTGQ==:17 a=HzLeVaNsDn8A:10 a=VkNPw1HP01LnGYTKEx00:22 a=Mpw57Om8IfrbqaoTuvik:22 a=GgsMoib0sEa3-_RKJdDe:22 a=VwQbUJbxAAAA:8 a=meVymXHHAAAA:8 a=oGMlB6cnAAAA:8 a=VnNF1IyMAAAA:8 a=lbqDleH5ITP0AWbVeFgA:9 a=2JgSa4NbpEOStq-L5dxp:22 a=NdAtdrkLVvyUPsUoGJp4:22 X-Proofpoint-GUID: kz4-PgsEcTSzm-2r0wzqb-Lk3s4dyfyA X-Proofpoint-ORIG-GUID: O-HOHeIoS3U04pkYu2_SbRe2Ovc3uHRr X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMjExMDEwNyBTYWx0ZWRfX+Eyu6SdqHHJY OnDHDX8s6SkYNUyTyuWAMGkV+wFFcvS75c8fY5jaUoHjOPJ8bn/cQRJPN2ALRxeGbShs1cdFcWZ H9UTcg2vGHAsnkBOtn/kZE1STpq05s11yUFOqFPCNMyi5F0eSPK5TypLqeaoswFGynJE6YDOyBb 7QCVhuNAyqWYaGiS3AsPooE5qDpItfFxdAy8mTfpxPbELI8RM9X2mnBeopUXGjeR+FcdsOJ1bX3 gY+GY3APOnbaRV+IQf8ViygA9vXk6/gLLHLQdI4brNZ/QLjNWc3xCsG056Z1iCdYVPvniqG9bRF 6OR62eLELk0N2lW9liqlHwaMHhtVfJOhdQm6aHRi9lNVpqDQi3vGFd3kSh0R9Y/apLGXaAeO8Cj e4sWWsBiKu1p5yZRs7vqY6poa5WS0tWQyYsnMunhL2OVd2sBGc+aKlBoGqmnIeo1mcZFfH2gSme xmbh7DTQIFuVXTtKMHw== 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=2026-02-11_01,2026-02-11_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 clxscore=1015 phishscore=0 bulkscore=0 adultscore=0 priorityscore=1501 lowpriorityscore=0 suspectscore=0 impostorscore=0 malwarescore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2601150000 definitions=main-2602110107 X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: AFD4BA000B X-Stat-Signature: rmq6xs8pp7tfsg9jzbsuu8oarj9rfn8b X-Rspam-User: X-HE-Tag: 1770819269-285409 X-HE-Meta: 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 FhNmkCDr TpynoxrUCKUZj+Gp9eWTsA2Kskzf6Z/k4iOMFPYb6NMACEUK0QvJaXuR3Rp1WvsYZHckvZoaiMBHhFVBjg9OREQKHNlotPcv9eD1ue4KcW7b4WvJEbFo2oDd72LaZzLV9P0UlC5aRg8lnJ+N1p9p/aclPEPvf/uX8xm9jnaetYkvLYzvvGlJIJi7yFWe7WPlDo7nBhSjOoMhzaR507P4VuoJRg5RIMHPKtK/fOGxYXAuP1e1ZV+VDAZAOV0B8Gs3bUg0+0scTRmZXPZSFz6SlnMLdRQyvG0q9DXI9gF1Vudu97N3tzkbV3rkm7T8UGDCoQ2uAYitIEtjOvNpPC6FR4Bz3r2zz6/dedBzobCkbI5etGOcFpByXhyTO+MjRa+1UNAqh7NBOIJ183GLGAIzxtueLT0sNSAhAdxu9DyyWZBzvupxGU+JPbNEvFc0AMC/dORIFunVthkbNhyv59fSrKZcQA9UOUX7c/ciYqYPDQPrur1c= 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) Acked-by: H. Peter Anvin (Intel) 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 9157cf9c5749..a90f4f7de396 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) /* * If using int $0x80, there is no reason to muck about with the @@ -85,7 +81,5 @@ 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