linux-kernel - [PATCH 0/2] Perf fix two memory leakage

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Message-ID: <20231207081635.8427-1-yangyicong@huawei.com>
Date:   Thu, 7 Dec 2023 16:16:33 +0800
From:   Yicong Yang <yangyicong@...wei.com>
To:     <peterz@...radead.org>, <mingo@...hat.com>, <acme@...nel.org>,
        <mark.rutland@....com>, <alexander.shishkin@...ux.intel.com>,
        <jolsa@...nel.org>, <namhyung@...nel.org>, <irogers@...gle.com>,
        <adrian.hunter@...el.com>, <linux-perf-users@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
CC:     <jonathan.cameron@...wei.com>, <hejunhao3@...wei.com>,
        <yangyicong@...ilicon.com>, <linuxarm@...wei.com>
Subject: [PATCH 0/2] Perf fix two memory leakage

From: Yicong Yang <yangyicong@...ilicon.com>

ASan reports two memory leakage in the raw trace dump mode `perf report -D`.
One is in the framework and can be reproduced when using hisi_ptt and
arm_spe, which is fixed in Patch 1/2. Another is in the hisi_ptt parser
and fixed in Patch 2/2.

Yicong Yang (2):
  perf header: Fix one memory leakage in
    perf_event__fprintf_event_update()
  perf hisi-ptt: Fix one memory leakage in
    hisi_ptt_process_auxtrace_event()

 tools/perf/util/header.c   | 5 +++--
 tools/perf/util/hisi-ptt.c | 1 +
 2 files changed, 4 insertions(+), 2 deletions(-)

-- 
2.24.0