From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com (mx0a-001b2d01.pphosted.com [148.163.156.1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3vZ0Nx4tbmzDqGg for ; Fri, 3 Mar 2017 04:56:16 +1100 (AEDT) Received: from pps.filterd (m0098393.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.20/8.16.0.20) with SMTP id v22HhcAB016290 for ; Thu, 2 Mar 2017 12:56:15 -0500 Received: from e23smtp09.au.ibm.com (e23smtp09.au.ibm.com [202.81.31.142]) by mx0a-001b2d01.pphosted.com with ESMTP id 28xpbpdwqp-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Thu, 02 Mar 2017 12:56:14 -0500 Received: from localhost by e23smtp09.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 3 Mar 2017 03:56:12 +1000 Received: from d23relay09.au.ibm.com (d23relay09.au.ibm.com [9.185.63.181]) by d23dlp02.au.ibm.com (Postfix) with ESMTP id A15D82BB0045 for ; Fri, 3 Mar 2017 04:56:09 +1100 (EST) Received: from d23av05.au.ibm.com (d23av05.au.ibm.com [9.190.234.119]) by d23relay09.au.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id v22Hu12K45416572 for ; Fri, 3 Mar 2017 04:56:09 +1100 Received: from d23av05.au.ibm.com (localhost [127.0.0.1]) by d23av05.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id v22HtagN007237 for ; Fri, 3 Mar 2017 04:55:37 +1100 From: "Naveen N. Rao" To: Arnaldo Carvalho de Melo , Masami Hiramatsu Cc: Steven Rostedt , Ingo Molnar , linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, Ananth N Mavinakayanahalli , Michael Ellerman Subject: Re: [PATCH v2 4/5] perf: kretprobes: offset from reloc_sym if kernel supports it Date: Thu, 2 Mar 2017 23:25:04 +0530 In-Reply-To: <20170224201103.GO3595@kernel.org> References: <20170224201103.GO3595@kernel.org> Message-Id: List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On 2017/02/24 05:11PM, Arnaldo Carvalho de Melo wrote: > Em Sat, Feb 25, 2017 at 02:29:17AM +0900, Masami Hiramatsu escreveu: > > On Fri, 24 Feb 2017 00:46:08 +0530 > > "Naveen N. Rao" wrote: > > > Thanks. I hope that's an Ack for this patchset? > > > > OK, for 1/5, 2/5, 3/5, and 5/5; > > > > Acked-by: Masami Hiramatsu > > > > And could you make v4 series including all patches? (Not only updates) > > So, to make progress I processed these: > > [acme@jouet linux]$ git log --oneline -3 > eb55608340b7 perf probe: Generalize probe event file open routine > 859d718fac06 trace/kprobes: Allow return probes with offsets and absolute addresses > a10489121c81 kretprobes: Ensure probe location is at function entry > [acme@jouet linux]$ > > Waiting for Naveen to react to these last minute considerations from > Masami and for the Ack from the PPC guys about "[PATCH v2 2/5] powerpc: > kretprobes: override default function entry offset". Arnaldo, I am posting the remaining three patches in this series. These three patches are on top of the above 3 patches you have processed and the other powerpc kretprobes patch (v2 2/5). Masami, Kindly review and let me know if this is fine. Thanks, Naveen --- Naveen N. Rao (3): perf: probe: factor out the ftrace README scanning perf: kretprobes: offset from reloc_sym if kernel supports it perf: powerpc: choose local entry point with kretprobes tools/perf/arch/powerpc/util/sym-handling.c | 10 ++-- tools/perf/util/probe-event.c | 12 ++--- tools/perf/util/probe-file.c | 77 ++++++++++++++++------------- tools/perf/util/probe-file.h | 1 + 4 files changed, 56 insertions(+), 44 deletions(-) -- 2.11.1