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[80.218.24.251]) by smtp.gmail.com with ESMTPSA id c16sm9905934ejk.91.2020.12.27.01.28.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 27 Dec 2020 01:28:44 -0800 (PST) From: Salvatore Bonaccorso To: stable@vger.kernel.org Subject: [PATCH 2/2] perf cs-etm: Move definition of 'traceid_list' global variable from header file Date: Sun, 27 Dec 2020 10:27:45 +0100 Message-Id: <20201227092745.447945-3-carnil@debian.org> X-Mailer: git-send-email 2.30.0.rc2 In-Reply-To: <20201227092745.447945-1-carnil@debian.org> References: <20201227092745.447945-1-carnil@debian.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201227_042846_653238_38EFFA9A X-CRM114-Status: GOOD ( 13.87 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sasha Levin , Mark Rutland , Mathieu Poirier , Suzuki Poulouse , Alexander Shishkin , Greg Kroah-Hartman , Tor Jeremiassen , Arnaldo Carvalho de Melo , Peter Zijlstra , Leo Yan , Namhyung Kim , Salvatore Bonaccorso , Jiri Olsa , Thomas Backlund , linux-arm-kernel@lists.infradead.org, Mike Leach Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Leo Yan commit 168200b6d6ea0cb5765943ec5da5b8149701f36a upstream. The variable 'traceid_list' is defined in the header file cs-etm.h, if multiple C files include cs-etm.h the compiler might complaint for multiple definition of 'traceid_list'. To fix multiple definition error, move the definition of 'traceid_list' into cs-etm.c. Fixes: cd8bfd8c973e ("perf tools: Add processing of coresight metadata") Reported-by: Thomas Backlund Signed-off-by: Leo Yan Reviewed-by: Mathieu Poirier Reviewed-by: Mike Leach Tested-by: Mike Leach Tested-by: Thomas Backlund Cc: Alexander Shishkin Cc: Jiri Olsa Cc: Mark Rutland Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Suzuki Poulouse Cc: Tor Jeremiassen Cc: linux-arm-kernel@lists.infradead.org Link: http://lore.kernel.org/lkml/20200505133642.4756-1-leo.yan@linaro.org Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: Salvatore Bonaccorso --- tools/perf/util/cs-etm.c | 3 +++ tools/perf/util/cs-etm.h | 3 --- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/perf/util/cs-etm.c b/tools/perf/util/cs-etm.c index 5cde3956e19a..3275b8dc9344 100644 --- a/tools/perf/util/cs-etm.c +++ b/tools/perf/util/cs-etm.c @@ -87,6 +87,9 @@ struct cs_etm_queue { struct cs_etm_packet *packet; }; +/* RB tree for quick conversion between traceID and metadata pointers */ +static struct intlist *traceid_list; + static int cs_etm__update_queues(struct cs_etm_auxtrace *etm); static int cs_etm__process_timeless_queues(struct cs_etm_auxtrace *etm, pid_t tid, u64 time_); diff --git a/tools/perf/util/cs-etm.h b/tools/perf/util/cs-etm.h index fb5fc6538b7f..97c3152f5bfd 100644 --- a/tools/perf/util/cs-etm.h +++ b/tools/perf/util/cs-etm.h @@ -53,9 +53,6 @@ enum { CS_ETMV4_PRIV_MAX, }; -/* RB tree for quick conversion between traceID and metadata pointers */ -struct intlist *traceid_list; - #define KiB(x) ((x) * 1024) #define MiB(x) ((x) * 1024 * 1024) -- 2.30.0.rc2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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 X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C0E8EC433E6 for ; Sun, 27 Dec 2020 09:29:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 95863207B2 for ; Sun, 27 Dec 2020 09:29:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726117AbgL0J32 (ORCPT ); Sun, 27 Dec 2020 04:29:28 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49614 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726019AbgL0J31 (ORCPT ); Sun, 27 Dec 2020 04:29:27 -0500 Received: from mail-ej1-x62a.google.com (mail-ej1-x62a.google.com [IPv6:2a00:1450:4864:20::62a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 93A63C061794 for ; Sun, 27 Dec 2020 01:28:46 -0800 (PST) Received: by mail-ej1-x62a.google.com with SMTP id g20so10749257ejb.1 for ; Sun, 27 Dec 2020 01:28:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=b3XfiZGTmdtILp+unm6rSSuThTHGpNqTBR1owWhke04=; b=G0s73267c0w0axAQajWTEYK2o7gF7BNjzv4WbWX6fD13vVy3UMCkFVEv5EErPCY+so R6VY3PeLQcQs1GoIKMHgEih9fGp5qQAnVZR3XFvCdMCFFFXrrBLNty7zm1f/8zIXReTX H1/NLhmUV/lIQ27UfD+oO+3KatCWg6NOiA5I/NMh5p+FmOO+xKqGxDaMnvf+vBUwNCsP CmdxMHdx3II2YmoDlt7PaKiYmwa20Nxwk+UR+5XcB9Uli70SvvENmGxed+UTJhiik64I ybD/LZhymP6TD+QogBUPyjb0Yzu3dEU4HJDVweE0XApm5Ju/VwuDE+H/fTaoa0tPvbtx aILQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=b3XfiZGTmdtILp+unm6rSSuThTHGpNqTBR1owWhke04=; b=jl5lu3ttsHNBoRk96C1RR5ooze9awtlsVxhamom/8GyjeqiTZUQaamvahzq0mMF/kS HV8LxtC4iFBz6reKz1Rkcz8dGcjTQISTXpMsfJVFz2cB9nAWGHH1gCcu1I+Yua/xvb7e Ebj+qRZDuvjHZh2wRwpcAeCsHa6hk/cOXdQYbSVamcUu92XsgPGc4/6KGS3mtmFlyIDP NOgM2fXHPCYc4B+QXDeOmYyc1AuONA0v3EDleYCr/JMw1+jVBb0NvshnKTrI3eRLg2/E 3O2ImhbHSSf+WBKznHgN4JDZ3zhvi+LMg7BaUrWa+PRm/RcZFb+JxH+Uzn4/vGK+bnjv HJAw== X-Gm-Message-State: AOAM531lE/MYB/yZbpqszrBRmQRgysKQyFy9XAKChjydol782zF2h+QA 8ca8iE0MnNYsQFa3oRZFPfA= X-Google-Smtp-Source: ABdhPJzOHbcqanaUB7vu+NkRGFob1olS+0rFhLJ7VvKMpUy48w72wrxk5GU6bLPRqjocjiKH0jFtmg== X-Received: by 2002:a17:906:705:: with SMTP id y5mr36419497ejb.428.1609061325403; Sun, 27 Dec 2020 01:28:45 -0800 (PST) Received: from eldamar (80-218-24-251.dclient.hispeed.ch. [80.218.24.251]) by smtp.gmail.com with ESMTPSA id c16sm9905934ejk.91.2020.12.27.01.28.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 27 Dec 2020 01:28:44 -0800 (PST) Sender: Salvatore Bonaccorso From: Salvatore Bonaccorso To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , Sasha Levin , Leo Yan , Thomas Backlund , Mathieu Poirier , Mike Leach , Alexander Shishkin , Jiri Olsa , Mark Rutland , Namhyung Kim , Peter Zijlstra , Suzuki Poulouse , Tor Jeremiassen , linux-arm-kernel@lists.infradead.org, Arnaldo Carvalho de Melo , Salvatore Bonaccorso Subject: [PATCH 2/2] perf cs-etm: Move definition of 'traceid_list' global variable from header file Date: Sun, 27 Dec 2020 10:27:45 +0100 Message-Id: <20201227092745.447945-3-carnil@debian.org> X-Mailer: git-send-email 2.30.0.rc2 In-Reply-To: <20201227092745.447945-1-carnil@debian.org> References: <20201227092745.447945-1-carnil@debian.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Leo Yan commit 168200b6d6ea0cb5765943ec5da5b8149701f36a upstream. The variable 'traceid_list' is defined in the header file cs-etm.h, if multiple C files include cs-etm.h the compiler might complaint for multiple definition of 'traceid_list'. To fix multiple definition error, move the definition of 'traceid_list' into cs-etm.c. Fixes: cd8bfd8c973e ("perf tools: Add processing of coresight metadata") Reported-by: Thomas Backlund Signed-off-by: Leo Yan Reviewed-by: Mathieu Poirier Reviewed-by: Mike Leach Tested-by: Mike Leach Tested-by: Thomas Backlund Cc: Alexander Shishkin Cc: Jiri Olsa Cc: Mark Rutland Cc: Namhyung Kim Cc: Peter Zijlstra Cc: Suzuki Poulouse Cc: Tor Jeremiassen Cc: linux-arm-kernel@lists.infradead.org Link: http://lore.kernel.org/lkml/20200505133642.4756-1-leo.yan@linaro.org Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: Salvatore Bonaccorso --- tools/perf/util/cs-etm.c | 3 +++ tools/perf/util/cs-etm.h | 3 --- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/perf/util/cs-etm.c b/tools/perf/util/cs-etm.c index 5cde3956e19a..3275b8dc9344 100644 --- a/tools/perf/util/cs-etm.c +++ b/tools/perf/util/cs-etm.c @@ -87,6 +87,9 @@ struct cs_etm_queue { struct cs_etm_packet *packet; }; +/* RB tree for quick conversion between traceID and metadata pointers */ +static struct intlist *traceid_list; + static int cs_etm__update_queues(struct cs_etm_auxtrace *etm); static int cs_etm__process_timeless_queues(struct cs_etm_auxtrace *etm, pid_t tid, u64 time_); diff --git a/tools/perf/util/cs-etm.h b/tools/perf/util/cs-etm.h index fb5fc6538b7f..97c3152f5bfd 100644 --- a/tools/perf/util/cs-etm.h +++ b/tools/perf/util/cs-etm.h @@ -53,9 +53,6 @@ enum { CS_ETMV4_PRIV_MAX, }; -/* RB tree for quick conversion between traceID and metadata pointers */ -struct intlist *traceid_list; - #define KiB(x) ((x) * 1024) #define MiB(x) ((x) * 1024 * 1024) -- 2.30.0.rc2