From patchwork Mon Oct 10 14:25:47 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xu Kuohai X-Patchwork-Id: 614483 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 98F46C433FE for ; Mon, 10 Oct 2022 14:08:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229788AbiJJOIF (ORCPT ); Mon, 10 Oct 2022 10:08:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59264 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229789AbiJJOIE (ORCPT ); Mon, 10 Oct 2022 10:08:04 -0400 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DBF296EF07; Mon, 10 Oct 2022 07:08:02 -0700 (PDT) Received: from kwepemi500013.china.huawei.com (unknown [172.30.72.55]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4MmLH41Tn8zmVBm; Mon, 10 Oct 2022 22:03:28 +0800 (CST) Received: from huawei.com (10.67.174.197) by kwepemi500013.china.huawei.com (7.221.188.120) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Mon, 10 Oct 2022 22:07:59 +0800 From: Xu Kuohai To: , , , CC: Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Martin KaFai Lau , Song Liu , Yonghong Song , John Fastabend , KP Singh , Stanislav Fomichev , Hao Luo , Jiri Olsa , Mykola Lysenko , Shuah Khan , "David S . Miller" , Jakub Kicinski , Jesper Dangaard Brouer , Kumar Kartikeya Dwivedi , Alan Maguire , Delyan Kratunov , Lorenzo Bianconi Subject: [PATCH bpf v3 0/6] Fix bugs found by ASAN when running selftests Date: Mon, 10 Oct 2022 10:25:47 -0400 Message-ID: <20221010142553.776550-1-xukuohai@huawei.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 X-Originating-IP: [10.67.174.197] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To kwepemi500013.china.huawei.com (7.221.188.120) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org v3: - Fix error failure of case test_xdp_adjust_tail_grow exposed by this series v2: https://lore.kernel.org/bpf/20221010070454.577433-1-xukuohai@huaweicloud.com - Rebase and fix conflict v1: https://lore.kernel.org/bpf/20221009131830.395569-1-xukuohai@huaweicloud.com Xu Kuohai (6): libbpf: Fix use-after-free in btf_dump_name_dups libbpf: Fix memory leak in parse_usdt_arg() selftests/bpf: Fix memory leak caused by not destroying skeleton selftest/bpf: Fix memory leak in kprobe_multi_test selftests/bpf: Fix error failure of case test_xdp_adjust_tail_grow selftest/bpf: Fix error usage of ASSERT_OK in xdp_adjust_tail.c tools/lib/bpf/btf_dump.c | 47 +++++++++++---- tools/lib/bpf/usdt.c | 59 +++++++++++-------- .../bpf/prog_tests/kprobe_multi_test.c | 17 +++--- .../selftests/bpf/prog_tests/map_kptr.c | 3 +- .../selftests/bpf/prog_tests/tracing_struct.c | 3 +- .../bpf/prog_tests/xdp_adjust_tail.c | 7 ++- 6 files changed, 86 insertions(+), 50 deletions(-)