From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752905AbdJaJ3y (ORCPT ); Tue, 31 Oct 2017 05:29:54 -0400 Received: from mx1.redhat.com ([209.132.183.28]:51348 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752587AbdJaJ3v (ORCPT ); Tue, 31 Oct 2017 05:29:51 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 64EB861D3B Authentication-Results: ext-mx10.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=kernel.org Authentication-Results: ext-mx10.extmail.prod.ext.phx2.redhat.com; spf=none smtp.mailfrom=jolsa@kernel.org DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 64EB861D3B From: Jiri Olsa To: Arnaldo Carvalho de Melo Cc: lkml , Ingo Molnar , Namhyung Kim , David Ahern , Peter Zijlstra Subject: [PATCH 1/7] perf tools: Reset cursor arg instead of callchain_cursor Date: Tue, 31 Oct 2017 10:29:41 +0100 Message-Id: <20171031092947.19410-2-jolsa@kernel.org> In-Reply-To: <20171031092947.19410-1-jolsa@kernel.org> References: <20171031092947.19410-1-jolsa@kernel.org> X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Tue, 31 Oct 2017 09:29:51 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We already pass cursor into thread__resolve_callchain function, so there's no point in resetting the global instance. Link: http://lkml.kernel.org/n/tip-puk015qvuppao9m1xtdy9v7j@git.kernel.org Signed-off-by: Jiri Olsa --- tools/perf/util/machine.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index 94d8f1ccedd9..3f6512b0e6b3 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -2200,7 +2200,7 @@ int thread__resolve_callchain(struct thread *thread, { int ret = 0; - callchain_cursor_reset(&callchain_cursor); + callchain_cursor_reset(cursor); if (callchain_param.order == ORDER_CALLEE) { ret = thread__resolve_callchain_sample(thread, cursor, -- 2.13.6