linux-kernel - [PATCH 0/5] perf: Have perf become tracefs aware

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:	Sat, 24 Jan 2015 13:13:30 -0500
From:	Steven Rostedt <rostedt@...dmis.org>
To:	linux-kernel@...r.kernel.org
Cc:	Ingo Molnar <mingo@...nel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Jiri Olsa <jolsa@...nel.org>,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>,
	Namhyung Kim <namhyung@...nel.org>
Subject: [PATCH 0/5] perf: Have perf become tracefs aware


As I'm trying to move the tracing directory from debugfs, perf needs to
be aware of this as system admins will now be able to mount the tracing
directory without needing to mount debugfs. This patch series addresses
this and makes perf aware of tracefs.

I based this series on a recent tip branch: perf/core.

You can also get this series from my repo as stated below.


  git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
tip/perf/core

Head SHA1: 1a334ac9034ceefc1c87e4cd95c6e103ba29df44


Steven Rostedt (Red Hat) (5):
      tools lib fs: Add helper to find mounted file systems
      tools lib api fs: Add tracefs mount helper functions
      tools lib api fs: Add DEBUGFS_DEFAULT_PATH macro
      tools lib api fs: Add {tracefs,debugfs}_configured() functions
      perf: Make perf aware of tracefs

----
 tools/lib/api/Makefile                   |  4 ++
 tools/lib/api/fs/debugfs.c               | 68 ++++++++++----------------
 tools/lib/api/fs/debugfs.h               |  1 +
 tools/lib/api/fs/findfs.c                | 63 ++++++++++++++++++++++++
 tools/lib/api/fs/findfs.h                | 10 ++++
 tools/lib/api/fs/tracefs.c               | 84 ++++++++++++++++++++++++++++++++
 tools/lib/api/fs/tracefs.h               | 30 ++++++++++++
 tools/perf/tests/open-syscall-all-cpus.c |  7 ++-
 tools/perf/tests/open-syscall.c          |  7 ++-
 tools/perf/tests/parse-events.c          | 13 ++++-
 tools/perf/util/cache.h                  |  1 +
 tools/perf/util/evlist.c                 |  7 +--
 tools/perf/util/parse-events.c           | 15 ++++--
 tools/perf/util/parse-events.h           |  2 +-
 tools/perf/util/probe-event.c            | 24 ++++++---
 tools/perf/util/util.c                   | 60 ++++++++++++++++++-----
 tools/perf/util/util.h                   |  1 +
 17 files changed, 323 insertions(+), 74 deletions(-)
--
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/