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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AC269C04A6A for ; Thu, 10 Aug 2023 06:10:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233385AbjHJGKs (ORCPT ); Thu, 10 Aug 2023 02:10:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49984 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233390AbjHJGKq (ORCPT ); Thu, 10 Aug 2023 02:10:46 -0400 Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2AA30211E for ; Wed, 9 Aug 2023 23:10:46 -0700 (PDT) Received: from pps.filterd (m0353728.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 37A67DAe022760; Thu, 10 Aug 2023 06:10:45 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding; s=pp1; bh=aHwaYRnkxa+7Cx2tcdB6vCxEkjdPaozZFSi/y5fWKic=; b=U6eWXaL+0W/Fz9i4tToWkZuiw8IvO5QTnErfqkjbC9rZLHz9ZfoHb1h4MsHbTIIM5b0Z 6wzH3UAbE8WTmJLQrIo+y3n20VLxYY+T9c3dfBqL9kKANnXjEvEEu4ox0SD3i1t5Btqe 4cZCIDKuj2DcnK2AHMK8KRE6Msu2VwiyMJH1296xQA8aQJl2KNfBfedI3UVa44I/QlSL X8tAy925A+BL0+tf5OyFVg6rvXJK1azbwQ+r0Kd34RvIc4x5Tta3bkZyhRKd1zKv8g/s kPPQgBavJlqmX1QTAOdTAhPQhuqaOvpuJYq5D5giTBZ8Gmuyq6rt4Vfl4u/Vp7cwUCl0 rg== 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 3sct4w0aed-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 10 Aug 2023 06:10:44 +0000 Received: from pps.filterd (ppma13.dal12v.mail.ibm.com [127.0.0.1]) by ppma13.dal12v.mail.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 37A65a6j015363; Thu, 10 Aug 2023 06:05:43 GMT Received: from smtprelay06.fra02v.mail.ibm.com ([9.218.2.230]) by ppma13.dal12v.mail.ibm.com (PPS) with ESMTPS id 3sb3f38k9f-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 10 Aug 2023 06:05:43 +0000 Received: from smtpav02.fra02v.mail.ibm.com (smtpav02.fra02v.mail.ibm.com [10.20.54.101]) by smtprelay06.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 37A65fR144695848 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 10 Aug 2023 06:05:41 GMT Received: from smtpav02.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id BE73820043; Thu, 10 Aug 2023 06:05:41 +0000 (GMT) Received: from smtpav02.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id ABAC720040; Thu, 10 Aug 2023 06:05:41 +0000 (GMT) Received: from tuxmaker.boeblingen.de.ibm.com (unknown [9.152.85.9]) by smtpav02.fra02v.mail.ibm.com (Postfix) with ESMTPS; Thu, 10 Aug 2023 06:05:41 +0000 (GMT) Received: by tuxmaker.boeblingen.de.ibm.com (Postfix, from userid 55390) id 5367DE0331; Thu, 10 Aug 2023 08:05:41 +0200 (CEST) From: Sven Schnelle To: Steven Rostedt Cc: linux-kernel@vger.kernel.org Subject: [PATCH v3 0/3] few fixes for synthetic trace events Date: Thu, 10 Aug 2023 08:05:35 +0200 Message-Id: <20230810060538.1350348-1-svens@linux.ibm.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-TM-AS-GCONF: 00 X-Proofpoint-GUID: -yOQTQqq9AHg7H0TD8l5uIkTgt2aVQtb X-Proofpoint-ORIG-GUID: -yOQTQqq9AHg7H0TD8l5uIkTgt2aVQtb X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-08-10_04,2023-08-09_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 phishscore=0 adultscore=0 lowpriorityscore=0 mlxlogscore=999 spamscore=0 bulkscore=0 clxscore=1015 suspectscore=0 malwarescore=0 priorityscore=1501 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2306200000 definitions=main-2308100051 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Steven, I'm now sending these patches in one patchset, because the second patch has a dependeny on the union vs. cast fix. Changes in v3: - remove superfluous struct around union trace_synth_field Changes in v2: - cosmetic changes - add struct trace_dynamic_info to include/linux/trace_events.h Sven Schnelle (3): tracing/synthetic: use union instead of casts tracing/synthetic: skip first entry for stack traces tracing/synthetic: allocate one additional element for size include/linux/trace_events.h | 11 ++++ kernel/trace/trace.h | 8 +++ kernel/trace/trace_events_synth.c | 103 ++++++++++++------------------ 3 files changed, 60 insertions(+), 62 deletions(-) -- 2.39.2