From patchwork Thu Jan 16 13:22:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Toke_H=C3=B8iland-J=C3=B8rgensen?= X-Patchwork-Id: 11336849 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id AC9416C1 for ; Thu, 16 Jan 2020 13:22:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6C8122087E for ; Thu, 16 Jan 2020 13:22:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="MViVPg/t" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726983AbgAPNWV (ORCPT ); Thu, 16 Jan 2020 08:22:21 -0500 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:55217 "EHLO us-smtp-delivery-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726714AbgAPNWT (ORCPT ); Thu, 16 Jan 2020 08:22:19 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1579180938; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=AMsc5S0xMcgjEW2qrxehUY66QWA0j0Sqb1iZ7Fit5zc=; b=MViVPg/tVDn/A1raoHB6/cxxT78JYRcSyXoQBFxfjX/EKKkBN9BwqFjUbvo1Wb+IGc88cw ScwpQjaMC8V/MI4HoezGUvB0TLXFTDbHAYBQJyF2d/IRlG5FqxjQv6CWWq88Bh4wT+sjje UXO/4/BTmi/+sfVrhO2AtpKjnv5YCdU= Received: from mail-lj1-f197.google.com (mail-lj1-f197.google.com [209.85.208.197]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-285-8X80X2uJP3-W208chn9OaQ-1; Thu, 16 Jan 2020 08:22:16 -0500 X-MC-Unique: 8X80X2uJP3-W208chn9OaQ-1 Received: by mail-lj1-f197.google.com with SMTP id u9so5149805ljg.12 for ; Thu, 16 Jan 2020 05:22:16 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:from:to:cc:date:message-id:user-agent :mime-version:content-transfer-encoding; bh=AMsc5S0xMcgjEW2qrxehUY66QWA0j0Sqb1iZ7Fit5zc=; b=L8aWHSsH5TZzWFSuk4gjH7+fwwcBQMNzZ4VTt1gdzbbKa6Ek19Llage/AOL6weVcmh Oi1cbq/JnH+RIxlFOJGmxTSi0Qe/r5J/zMFonnKGFgs42JadRMjiJ0Rfx9mRVSCVxNry sY9SwegoixuMwaQucGchoMlt5ye8PktrVOSS9TXaG6FnlmP33qrGlU3OX+pJAPN67Lds nJwiOc5wGLjLCLp6GZZw2SaI5xDoVEMN6LL5fL6mFUUhyCUiZrywDkp6D2Upnh6/KiWL QVjWsw19MQr4LKowz0zByetsnC2NuIzw5HeZ3qNKiv71YxowPzPHqjG+3PzIhJUpnEzb vvyg== X-Gm-Message-State: APjAAAUhyxPt+3AFArbm0loPmTQKpv4+AgSjWY4EiOaxreV4CotwZH5N j96PVVMoXXZwN41WTQzfsqqsTiA1Whwq3mHKLPXotzM23BHd5BB8h8b68SDQjh6o9Gilv68Nf0o EAeu4T7seLuqf/UJTF10eew== X-Received: by 2002:ac2:48bc:: with SMTP id u28mr2387981lfg.81.1579180935148; Thu, 16 Jan 2020 05:22:15 -0800 (PST) X-Google-Smtp-Source: APXvYqy/r7ul8Drk3LH16UJermfh4geQBef4j9l/0V2jC34JFyVg/O9+pck3JO852Ih90Lwff9tEQQ== X-Received: by 2002:ac2:48bc:: with SMTP id u28mr2387961lfg.81.1579180934743; Thu, 16 Jan 2020 05:22:14 -0800 (PST) Received: from alrua-x1.borgediget.toke.dk ([2a0c:4d80:42:443::2]) by smtp.gmail.com with ESMTPSA id r12sm10668431ljh.105.2020.01.16.05.22.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Jan 2020 05:22:13 -0800 (PST) Received: by alrua-x1.borgediget.toke.dk (Postfix, from userid 1000) id C0B6F1804D6; Thu, 16 Jan 2020 14:22:11 +0100 (CET) Subject: [PATCH bpf-next v3 00/11] tools: Use consistent libbpf include paths everywhere From: =?utf-8?q?Toke_H=C3=B8iland-J=C3=B8rgensen?= To: Alexei Starovoitov Cc: Daniel Borkmann , Martin KaFai Lau , Song Liu , Yonghong Song , Andrii Nakryiko , Doug Ledford , Jason Gunthorpe , "David S. Miller" , Jakub Kicinski , Jesper Dangaard Brouer , John Fastabend , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Mark Rutland , Alexander Shishkin , Jiri Olsa , Namhyung Kim , Shuah Khan , netdev@vger.kernel.org, bpf@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org, linux-kselftest@vger.kernel.org, clang-built-linux@googlegroups.com Date: Thu, 16 Jan 2020 14:22:11 +0100 Message-ID: <157918093154.1357254.7616059374996162336.stgit@toke.dk> User-Agent: StGit/0.21 MIME-Version: 1.0 Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org The recent commit 6910d7d3867a ("selftests/bpf: Ensure bpf_helper_defs.h are taken from selftests dir") broke compilation against libbpf if it is installed on the system, and $INCLUDEDIR/bpf is not in the include path. Since having the bpf/ subdir of $INCLUDEDIR in the include path has never been a requirement for building against libbpf before, this needs to be fixed. One option is to just revert the offending commit and figure out a different way to achieve what it aims for. However, this series takes a different approach: Changing all in-tree users of libbpf to consistently use a bpf/ prefix in #include directives for header files from libbpf. This turns out to be a somewhat invasive change in the number of files touched; however, the actual changes to files are fairly trivial (most of them are simply made with 'sed'). Also, this approach has the advantage that it makes external and internal users consistent with each other, and ensures no future changes breaks things in the same way as the commit referenced above. The series is split to make the change for one tool subdir at a time, while trying not to break the build along the way. It is structured like this: - Patch 1-3: Trivial fixes to Makefiles for issues I discovered while changing the include paths. - Patch 4-8: Change the include directives to use the bpf/ prefix, and updates Makefiles to make sure tools/lib/ is part of the include path, but without removing tools/lib/bpf - Patch 9-10: Remove tools/lib/bpf from include paths to make sure we don't inadvertently re-introduce includes without the bpf/ prefix. - Patch 11: Change the bpf_helpers.h file in libbpf itself back to using a quoted include for bpf_helper_defs.h (the original source of breakage). Changelog: v3: - Don't add the kernel build dir to the runqslower Makefile, pass it in from selftests instead. - Use libbpf's 'make install_headers' in selftests instead of trying to generate bpf_helper_defs.h in-place (to also work on read-only filesystems). - Use a scratch builddir for both libbpf and bpftool when building in selftests. - Revert bpf_helpers.h to quoted include instead of angled include with a bpf/ prefix. - Fix a few style nits from Andrii v2: - Do a full cleanup of libbpf includes instead of just changing the bpf_helper_defs.h include. --- Toke Høiland-Jørgensen (11): samples/bpf: Don't try to remove user's homedir on clean tools/bpf/runqslower: Fix override option for VMLINUX_BTF selftests: Pass VMLINUX_BTF to runqslower Makefile tools/runqslower: Use consistent include paths for libbpf selftests: Use consistent include paths for libbpf bpftool: Use consistent include paths for libbpf perf: Use consistent include paths for libbpf samples/bpf: Use consistent include paths for libbpf selftests: Remove tools/lib/bpf from include path tools/runqslower: Remove tools/lib/bpf from include path libbpf: Fix include of bpf_helpers.h when libbpf is installed on system samples/bpf/Makefile | 5 +- samples/bpf/cpustat_kern.c | 2 - samples/bpf/fds_example.c | 2 - samples/bpf/hbm.c | 4 +- samples/bpf/hbm_kern.h | 4 +- samples/bpf/ibumad_kern.c | 2 - samples/bpf/ibumad_user.c | 2 - samples/bpf/lathist_kern.c | 2 - samples/bpf/lwt_len_hist_kern.c | 2 - samples/bpf/map_perf_test_kern.c | 4 +- samples/bpf/offwaketime_kern.c | 4 +- samples/bpf/offwaketime_user.c | 2 - samples/bpf/parse_ldabs.c | 2 - samples/bpf/parse_simple.c | 2 - samples/bpf/parse_varlen.c | 2 - samples/bpf/sampleip_kern.c | 4 +- samples/bpf/sampleip_user.c | 2 - samples/bpf/sock_flags_kern.c | 2 - samples/bpf/sockex1_kern.c | 2 - samples/bpf/sockex1_user.c | 2 - samples/bpf/sockex2_kern.c | 2 - samples/bpf/sockex2_user.c | 2 - samples/bpf/sockex3_kern.c | 2 - samples/bpf/spintest_kern.c | 4 +- samples/bpf/spintest_user.c | 2 - samples/bpf/syscall_tp_kern.c | 2 - samples/bpf/task_fd_query_kern.c | 2 - samples/bpf/task_fd_query_user.c | 2 - samples/bpf/tc_l2_redirect_kern.c | 2 - samples/bpf/tcbpf1_kern.c | 2 - samples/bpf/tcp_basertt_kern.c | 4 +- samples/bpf/tcp_bufs_kern.c | 4 +- samples/bpf/tcp_clamp_kern.c | 4 +- samples/bpf/tcp_cong_kern.c | 4 +- samples/bpf/tcp_dumpstats_kern.c | 4 +- samples/bpf/tcp_iw_kern.c | 4 +- samples/bpf/tcp_rwnd_kern.c | 4 +- samples/bpf/tcp_synrto_kern.c | 4 +- samples/bpf/tcp_tos_reflect_kern.c | 4 +- samples/bpf/test_cgrp2_tc_kern.c | 2 - samples/bpf/test_current_task_under_cgroup_kern.c | 2 - samples/bpf/test_lwt_bpf.c | 2 - samples/bpf/test_map_in_map_kern.c | 4 +- samples/bpf/test_overhead_kprobe_kern.c | 4 +- samples/bpf/test_overhead_raw_tp_kern.c | 2 - samples/bpf/test_overhead_tp_kern.c | 2 - samples/bpf/test_probe_write_user_kern.c | 4 +- samples/bpf/trace_event_kern.c | 4 +- samples/bpf/trace_event_user.c | 2 - samples/bpf/trace_output_kern.c | 2 - samples/bpf/trace_output_user.c | 2 - samples/bpf/tracex1_kern.c | 4 +- samples/bpf/tracex2_kern.c | 4 +- samples/bpf/tracex3_kern.c | 4 +- samples/bpf/tracex4_kern.c | 4 +- samples/bpf/tracex5_kern.c | 4 +- samples/bpf/tracex6_kern.c | 2 - samples/bpf/tracex7_kern.c | 2 - samples/bpf/xdp1_kern.c | 2 - samples/bpf/xdp1_user.c | 4 +- samples/bpf/xdp2_kern.c | 2 - samples/bpf/xdp2skb_meta_kern.c | 2 - samples/bpf/xdp_adjust_tail_kern.c | 2 - samples/bpf/xdp_adjust_tail_user.c | 4 +- samples/bpf/xdp_fwd_kern.c | 2 - samples/bpf/xdp_fwd_user.c | 2 - samples/bpf/xdp_monitor_kern.c | 2 - samples/bpf/xdp_redirect_cpu_kern.c | 2 - samples/bpf/xdp_redirect_cpu_user.c | 2 - samples/bpf/xdp_redirect_kern.c | 2 - samples/bpf/xdp_redirect_map_kern.c | 2 - samples/bpf/xdp_redirect_map_user.c | 2 - samples/bpf/xdp_redirect_user.c | 2 - samples/bpf/xdp_router_ipv4_kern.c | 2 - samples/bpf/xdp_router_ipv4_user.c | 2 - samples/bpf/xdp_rxq_info_kern.c | 2 - samples/bpf/xdp_rxq_info_user.c | 4 +- samples/bpf/xdp_sample_pkts_kern.c | 2 - samples/bpf/xdp_sample_pkts_user.c | 2 - samples/bpf/xdp_tx_iptunnel_kern.c | 2 - samples/bpf/xdp_tx_iptunnel_user.c | 2 - samples/bpf/xdpsock_kern.c | 2 - samples/bpf/xdpsock_user.c | 6 +- tools/bpf/bpftool/Documentation/bpftool-gen.rst | 2 - tools/bpf/bpftool/Makefile | 2 - tools/bpf/bpftool/btf.c | 8 ++- tools/bpf/bpftool/btf_dumper.c | 2 - tools/bpf/bpftool/cgroup.c | 2 - tools/bpf/bpftool/common.c | 4 +- tools/bpf/bpftool/feature.c | 4 +- tools/bpf/bpftool/gen.c | 10 ++-- tools/bpf/bpftool/jit_disasm.c | 2 - tools/bpf/bpftool/main.c | 4 +- tools/bpf/bpftool/map.c | 4 +- tools/bpf/bpftool/map_perf_ring.c | 4 +- tools/bpf/bpftool/net.c | 8 ++- tools/bpf/bpftool/netlink_dumper.c | 4 +- tools/bpf/bpftool/perf.c | 2 - tools/bpf/bpftool/prog.c | 6 +- tools/bpf/bpftool/xlated_dumper.c | 2 - tools/bpf/runqslower/Makefile | 23 +++++---- tools/bpf/runqslower/runqslower.bpf.c | 2 - tools/bpf/runqslower/runqslower.c | 4 +- tools/lib/bpf/bpf_helpers.h | 2 - tools/perf/examples/bpf/5sec.c | 2 - tools/perf/examples/bpf/empty.c | 2 - tools/perf/examples/bpf/sys_enter_openat.c | 2 - tools/perf/include/bpf/pid_filter.h | 2 - tools/perf/include/bpf/stdio.h | 2 - tools/perf/include/bpf/unistd.h | 2 - tools/testing/selftests/bpf/.gitignore | 1 tools/testing/selftests/bpf/Makefile | 52 ++++++++++++-------- tools/testing/selftests/bpf/bpf_tcp_helpers.h | 4 +- tools/testing/selftests/bpf/bpf_trace_helpers.h | 2 - tools/testing/selftests/bpf/bpf_util.h | 2 - tools/testing/selftests/bpf/prog_tests/cpu_mask.c | 2 - .../testing/selftests/bpf/prog_tests/perf_buffer.c | 2 - tools/testing/selftests/bpf/progs/bpf_dctcp.c | 2 - tools/testing/selftests/bpf/progs/bpf_flow.c | 4 +- tools/testing/selftests/bpf/progs/connect4_prog.c | 4 +- tools/testing/selftests/bpf/progs/connect6_prog.c | 4 +- tools/testing/selftests/bpf/progs/dev_cgroup.c | 2 - tools/testing/selftests/bpf/progs/fentry_test.c | 2 - tools/testing/selftests/bpf/progs/fexit_bpf2bpf.c | 2 - .../selftests/bpf/progs/fexit_bpf2bpf_simple.c | 2 - tools/testing/selftests/bpf/progs/fexit_test.c | 2 - .../selftests/bpf/progs/get_cgroup_id_kern.c | 2 - tools/testing/selftests/bpf/progs/kfree_skb.c | 4 +- tools/testing/selftests/bpf/progs/loop1.c | 4 +- tools/testing/selftests/bpf/progs/loop2.c | 4 +- tools/testing/selftests/bpf/progs/loop3.c | 4 +- tools/testing/selftests/bpf/progs/loop4.c | 2 - tools/testing/selftests/bpf/progs/loop5.c | 2 - tools/testing/selftests/bpf/progs/netcnt_prog.c | 2 - tools/testing/selftests/bpf/progs/pyperf.h | 2 - .../testing/selftests/bpf/progs/sample_map_ret0.c | 2 - tools/testing/selftests/bpf/progs/sendmsg4_prog.c | 4 +- tools/testing/selftests/bpf/progs/sendmsg6_prog.c | 4 +- .../selftests/bpf/progs/socket_cookie_prog.c | 4 +- .../selftests/bpf/progs/sockmap_parse_prog.c | 4 +- .../selftests/bpf/progs/sockmap_tcp_msg_prog.c | 4 +- .../selftests/bpf/progs/sockmap_verdict_prog.c | 4 +- .../testing/selftests/bpf/progs/sockopt_inherit.c | 2 - tools/testing/selftests/bpf/progs/sockopt_multi.c | 2 - tools/testing/selftests/bpf/progs/sockopt_sk.c | 2 - tools/testing/selftests/bpf/progs/strobemeta.h | 2 - tools/testing/selftests/bpf/progs/tailcall1.c | 2 - tools/testing/selftests/bpf/progs/tailcall2.c | 2 - tools/testing/selftests/bpf/progs/tailcall3.c | 2 - tools/testing/selftests/bpf/progs/tailcall4.c | 2 - tools/testing/selftests/bpf/progs/tailcall5.c | 2 - tools/testing/selftests/bpf/progs/tcp_rtt.c | 2 - .../testing/selftests/bpf/progs/test_adjust_tail.c | 2 - .../selftests/bpf/progs/test_attach_probe.c | 2 - tools/testing/selftests/bpf/progs/test_btf_haskv.c | 2 - tools/testing/selftests/bpf/progs/test_btf_newkv.c | 2 - tools/testing/selftests/bpf/progs/test_btf_nokv.c | 2 - .../testing/selftests/bpf/progs/test_core_extern.c | 2 - .../selftests/bpf/progs/test_core_reloc_arrays.c | 4 +- .../bpf/progs/test_core_reloc_bitfields_direct.c | 4 +- .../bpf/progs/test_core_reloc_bitfields_probed.c | 4 +- .../bpf/progs/test_core_reloc_existence.c | 4 +- .../selftests/bpf/progs/test_core_reloc_flavors.c | 4 +- .../selftests/bpf/progs/test_core_reloc_ints.c | 4 +- .../selftests/bpf/progs/test_core_reloc_kernel.c | 4 +- .../selftests/bpf/progs/test_core_reloc_misc.c | 4 +- .../selftests/bpf/progs/test_core_reloc_mods.c | 4 +- .../selftests/bpf/progs/test_core_reloc_nesting.c | 4 +- .../bpf/progs/test_core_reloc_primitives.c | 4 +- .../bpf/progs/test_core_reloc_ptr_as_arr.c | 4 +- .../selftests/bpf/progs/test_core_reloc_size.c | 4 +- .../selftests/bpf/progs/test_get_stack_rawtp.c | 2 - .../testing/selftests/bpf/progs/test_global_data.c | 2 - .../selftests/bpf/progs/test_global_func1.c | 2 - .../selftests/bpf/progs/test_global_func3.c | 2 - .../selftests/bpf/progs/test_global_func5.c | 2 - .../selftests/bpf/progs/test_global_func6.c | 2 - .../selftests/bpf/progs/test_global_func7.c | 2 - tools/testing/selftests/bpf/progs/test_l4lb.c | 4 +- .../selftests/bpf/progs/test_l4lb_noinline.c | 4 +- .../selftests/bpf/progs/test_lirc_mode2_kern.c | 2 - .../selftests/bpf/progs/test_lwt_ip_encap.c | 4 +- .../selftests/bpf/progs/test_lwt_seg6local.c | 4 +- .../testing/selftests/bpf/progs/test_map_in_map.c | 2 - tools/testing/selftests/bpf/progs/test_map_lock.c | 2 - tools/testing/selftests/bpf/progs/test_mmap.c | 2 - tools/testing/selftests/bpf/progs/test_obj_id.c | 2 - tools/testing/selftests/bpf/progs/test_overhead.c | 4 +- .../testing/selftests/bpf/progs/test_perf_buffer.c | 2 - tools/testing/selftests/bpf/progs/test_pinning.c | 2 - .../selftests/bpf/progs/test_pinning_invalid.c | 2 - .../testing/selftests/bpf/progs/test_pkt_access.c | 4 +- .../selftests/bpf/progs/test_pkt_md_access.c | 2 - .../testing/selftests/bpf/progs/test_probe_user.c | 4 +- .../selftests/bpf/progs/test_queue_stack_map.h | 2 - .../testing/selftests/bpf/progs/test_rdonly_maps.c | 2 - tools/testing/selftests/bpf/progs/test_seg6_loop.c | 4 +- .../bpf/progs/test_select_reuseport_kern.c | 4 +- .../selftests/bpf/progs/test_send_signal_kern.c | 2 - .../selftests/bpf/progs/test_sk_lookup_kern.c | 4 +- .../selftests/bpf/progs/test_skb_cgroup_id_kern.c | 2 - tools/testing/selftests/bpf/progs/test_skb_ctx.c | 2 - tools/testing/selftests/bpf/progs/test_skeleton.c | 2 - .../selftests/bpf/progs/test_sock_fields_kern.c | 4 +- tools/testing/selftests/bpf/progs/test_spin_lock.c | 2 - .../selftests/bpf/progs/test_stacktrace_build_id.c | 2 - .../selftests/bpf/progs/test_stacktrace_map.c | 2 - .../selftests/bpf/progs/test_sysctl_loop1.c | 2 - .../selftests/bpf/progs/test_sysctl_loop2.c | 2 - .../testing/selftests/bpf/progs/test_sysctl_prog.c | 2 - tools/testing/selftests/bpf/progs/test_tc_edt.c | 4 +- tools/testing/selftests/bpf/progs/test_tc_tunnel.c | 4 +- .../bpf/progs/test_tcp_check_syncookie_kern.c | 4 +- .../testing/selftests/bpf/progs/test_tcp_estats.c | 2 - .../testing/selftests/bpf/progs/test_tcpbpf_kern.c | 4 +- .../selftests/bpf/progs/test_tcpnotify_kern.c | 4 +- .../testing/selftests/bpf/progs/test_tracepoint.c | 2 - .../testing/selftests/bpf/progs/test_tunnel_kern.c | 4 +- .../selftests/bpf/progs/test_verif_scale1.c | 2 - .../selftests/bpf/progs/test_verif_scale2.c | 2 - .../selftests/bpf/progs/test_verif_scale3.c | 2 - tools/testing/selftests/bpf/progs/test_xdp.c | 4 +- tools/testing/selftests/bpf/progs/test_xdp_loop.c | 4 +- tools/testing/selftests/bpf/progs/test_xdp_meta.c | 2 - .../selftests/bpf/progs/test_xdp_noinline.c | 4 +- .../selftests/bpf/progs/test_xdp_redirect.c | 2 - tools/testing/selftests/bpf/progs/test_xdp_vlan.c | 4 +- tools/testing/selftests/bpf/progs/xdp_dummy.c | 2 - .../testing/selftests/bpf/progs/xdp_redirect_map.c | 2 - tools/testing/selftests/bpf/progs/xdp_tx.c | 2 - tools/testing/selftests/bpf/progs/xdping_kern.c | 4 +- tools/testing/selftests/bpf/test_cpp.cpp | 6 +- tools/testing/selftests/bpf/test_hashmap.c | 2 - tools/testing/selftests/bpf/test_progs.h | 2 - tools/testing/selftests/bpf/test_sock.c | 2 - tools/testing/selftests/bpf/test_sockmap_kern.h | 4 +- tools/testing/selftests/bpf/test_sysctl.c | 2 - tools/testing/selftests/bpf/trace_helpers.h | 2 - 238 files changed, 381 insertions(+), 368 deletions(-)