[GIT PULL v2][PATCH 0/10] tracing/core: various fixes

From: Frederic Weisbecker
Date: Tue May 26 2009 - 14:55:40 EST

On Tue, May 26, 2009 at 04:04:45AM +0200, Frederic Weisbecker wrote:
> Hi Ingo, Steven,
> I've gathered various tracing fixes that were posted recently.

I based this topic against tracing/core whereas the latest
tracing changes were on tracing/ftrace.

But tracing/ftrace contains the v1 of:

ftrace: Add task_comm support for trace_event
ftrace: clean up of using ftrace_event_enable_disable()

And my pull request contains the v3 of this pair, fixing
some build issue.

As you suggested, I've cherry picked the missing patches
from tracing/ftrace to my tracing/core based tree.
This new pull request then adds 5 Steven's patches that
were on tracing/ftrace.
I'm not posting them because they have been submitted
in LKML already.


The following changes since commit 5537937696c55530447c20aa27daccb8d0d29b33:
Ming Lei (1):
ftrace: fix check for return value of register_module_notifier in event_trace_init

are available in the git repository at:


Lai Jiangshan (1):
tracing: add trace_event_read_lock()

Li Zefan (1):
tracing/events: change the type of __str_loc_item to unsigned short

Pekka Enberg (1):
kmemtrace: fix kernel parameter documentation

Steven Rostedt (5):
tracing: add __print_flags for events
tracing: add previous task state info to sched switch event
tracing: add flag output for kmem events
tracing: add __print_symbolic to trace events
tracing: convert irq events to use __print_symbolic

Zhaolei (2):
ftrace: Add task_comm support for trace_event
ftrace: clean up of using ftrace_event_enable_disable()

Documentation/kernel-parameters.txt | 10 ----
include/linux/ftrace_event.h | 16 ++++++-
include/trace/events/irq.h | 23 +++++++--
include/trace/events/kmem.h | 53 ++++++++++++++++++---
include/trace/events/sched.h | 9 +++-
include/trace/ftrace.h | 24 +++++++++-
kernel/trace/Kconfig | 9 +++-
kernel/trace/trace.c | 8 +++
kernel/trace/trace_events.c | 42 ++++++----------
kernel/trace/trace_output.c | 89 ++++++++++++++++++++++++++++++++---
kernel/trace/trace_output.h | 2 +
11 files changed, 223 insertions(+), 62 deletions(-)

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