netdev - [PATCH bpf-next 0/2] tools/bpf: changes of libbpf debug interfaces

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Message-ID: <20190201082442.2770052-1-yhs@fb.com>
Date:   Fri, 1 Feb 2019 00:24:42 -0800
From:   Yonghong Song <yhs@...com>
To:     Arnaldo Carvalho de Melo <acme@...hat.com>,
        Magnus Karlsson <magnus.karlsson@...el.com>,
        <netdev@...r.kernel.org>
CC:     Alexei Starovoitov <ast@...com>,
        Daniel Borkmann <daniel@...earbox.net>, <kernel-team@...com>,
        Yonghong Song <yhs@...com>
Subject: [PATCH bpf-next 0/2] tools/bpf: changes of libbpf debug interfaces

These are concrete patches responding to my comments for
Magnus's patch. Specifically, Patch #1 used global functions
to facilitate pr_* macros in the header files so they
are available in different C files.
Patch #2 simplified libbpf_set_print() takes only one print
function and the print function has a "level" argument.

Yonghong Song (2):
  tools/bpf: move libbpf pr_* debug print functions to headers
  tools/bpf: simplify libbpf API function libbpf_set_print()

 tools/lib/bpf/btf.c                           | 97 +++++++++----------
 tools/lib/bpf/btf.h                           |  7 +-
 tools/lib/bpf/libbpf.c                        | 45 +++++----
 tools/lib/bpf/libbpf.h                        | 20 ++--
 tools/lib/bpf/test_libbpf.cpp                 |  4 +-
 tools/lib/bpf/util.h                          | 32 ++++++
 tools/perf/util/bpf-loader.c                  | 32 +++---
 tools/testing/selftests/bpf/test_btf.c        |  7 +-
 .../testing/selftests/bpf/test_libbpf_open.c  | 36 ++++---
 tools/testing/selftests/bpf/test_progs.c      | 20 +++-
 10 files changed, 166 insertions(+), 134 deletions(-)
 create mode 100644 tools/lib/bpf/util.h

-- 
2.17.1