lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date:	Wed, 4 Nov 2015 02:25:55 +0000
From:	Wang Nan <wangnan0@...wei.com>
To:	<acme@...nel.org>, <namhyung@...nel.org>
CC:	<lizefan@...wei.com>, <pi3orama@....com>,
	<linux-kernel@...r.kernel.org>, Wang Nan <wangnan0@...wei.com>
Subject: [PATCH v2 0/4] perf bpf: Improve error code delivering and output

This patchset is based on perf/core
(commit bebd23a2ed31d47e7dd746d3b125068aa2c42d85 in Arnaldo's tree).

Compare with v1 [1], this patchset changes error reporting convention
and the user of it at one same patch, avoid NULL checking in perf.

Wang Nan (4):
  perf test: Keep test result clean if '-v' not set
  perf tools: Mute libbpf when '-v' not set
  bpf tools: Improve libbpf error reporting
  perf tools: Improve BPF related error messages output

 tools/lib/bpf/libbpf.c             | 149 +++++++++++++++++++++++++------------
 tools/lib/bpf/libbpf.h             |  12 +++
 tools/perf/tests/attr.c            |   3 +-
 tools/perf/tests/code-reading.c    |   8 +-
 tools/perf/tests/keep-tracking.c   |   4 +-
 tools/perf/tests/llvm.c            |  13 ++--
 tools/perf/tests/switch-tracking.c |   4 +-
 tools/perf/util/bpf-loader.c       | 110 +++++++++++++++++++++++----
 tools/perf/util/bpf-loader.h       |  18 +++++
 tools/perf/util/parse-events.c     |  11 +--
 10 files changed, 245 insertions(+), 87 deletions(-)

-- 
1.8.3.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists