From: Steven Rostedt <rostedt@goodmis.org>
To: linux-kernel@vger.kernel.org
Cc: Ingo Molnar <mingo@elte.hu>,
Andrew Morton <akpm@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
Frederic Weisbecker <fweisbec@gmail.com>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Lai Jiangshan <laijs@cn.fujitsu.com>,
Li Zefan <lizf@cn.fujitsu.com>,
Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
Tom Zanussi <tzanussi@gmail.com>
Subject: [PATCH 00/14] [GIT PULL][v2.6.39] tracing/filter: More robust filtering
Date: Mon, 07 Feb 2011 20:56:17 -0500 [thread overview]
Message-ID: <20110208015617.902200587@goodmis.org> (raw)
Ingo,
I finally finished and tested all these patches. Minor fixes were
made since the last email. I also added a couple of patches to
allow a switch between filters instead of having a small period that
the filter would either filter out all or none as it changes the
filtering.
Please pull the latest tip/perf/filter tree, which can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace.git
tip/perf/filter
Steven Rostedt (14):
tracing/filter: Have no filter return a match
tracing/filter: Move OR and AND logic out of fn() method
tracing/filter: Dynamically allocate preds
tracing/filter: Call synchronize_sched() just once for system filters
tracing/filter: Allocate the preds in an array
tracing/filter: Free pred array on disabling of filter
tracing/filter: Use a tree instead of stack for filter_match_preds()
tracing/filter: Optimize short ciruit check
tracing/filter: Check the created pred tree
tracing/filter: Optimize filter by folding the tree
tracing/filter: Move MAX_FILTER_PRED to local tracing directory
tracing/filter: Increase the max preds to 2^14
tracing/filter: Swap entire filter of events
tracing/filter: Remove synchronize_sched() from __alloc_preds()
----
include/linux/ftrace_event.h | 1 -
kernel/trace/trace.h | 38 ++-
kernel/trace/trace_events_filter.c | 885 +++++++++++++++++++++++++++++-------
3 files changed, 754 insertions(+), 170 deletions(-)
next reply other threads:[~2011-02-08 1:59 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-08 1:56 Steven Rostedt [this message]
2011-02-08 1:56 ` [PATCH 01/14] tracing/filter: Have no filter return a match Steven Rostedt
2011-02-08 1:56 ` [PATCH 02/14] tracing/filter: Move OR and AND logic out of fn() method Steven Rostedt
2011-02-08 1:56 ` [PATCH 03/14] tracing/filter: Dynamically allocate preds Steven Rostedt
2011-02-08 1:56 ` [PATCH 04/14] tracing/filter: Call synchronize_sched() just once for system filters Steven Rostedt
2011-02-08 1:56 ` [PATCH 05/14] tracing/filter: Allocate the preds in an array Steven Rostedt
2011-02-08 1:56 ` [PATCH 06/14] tracing/filter: Free pred array on disabling of filter Steven Rostedt
2011-02-08 1:56 ` [PATCH 07/14] tracing/filter: Use a tree instead of stack for filter_match_preds() Steven Rostedt
2011-02-08 1:56 ` [PATCH 08/14] tracing/filter: Optimize short ciruit check Steven Rostedt
2011-02-08 1:56 ` [PATCH 09/14] tracing/filter: Check the created pred tree Steven Rostedt
2011-02-08 1:56 ` [PATCH 10/14] tracing/filter: Optimize filter by folding the tree Steven Rostedt
2011-02-08 1:56 ` [PATCH 11/14] tracing/filter: Move MAX_FILTER_PRED to local tracing directory Steven Rostedt
2011-02-08 1:56 ` [PATCH 12/14] tracing/filter: Increase the max preds to 2^14 Steven Rostedt
2011-02-08 1:56 ` [PATCH 13/14] tracing/filter: Swap entire filter of events Steven Rostedt
2011-02-08 1:56 ` [PATCH 14/14] tracing/filter: Remove synchronize_sched() from __alloc_preds() Steven Rostedt
2011-02-15 4:44 ` [PATCH 00/14] [GIT PULL][v2.6.39] tracing/filter: More robust filtering Ingo Molnar
2011-02-15 13:33 ` Steven Rostedt
2011-02-15 16:29 ` Steven Rostedt
2011-02-15 16:53 ` Frederic Weisbecker
2011-02-15 18:35 ` Arnaldo Carvalho de Melo
2011-02-16 13:34 ` Masami Hiramatsu
2011-02-16 14:52 ` Arnaldo Carvalho de Melo
2011-02-15 18:42 ` Ingo Molnar
2011-02-15 18:59 ` Steven Rostedt
2011-02-16 9:10 ` Ingo Molnar
2011-02-15 13:44 ` Arnaldo Carvalho de Melo
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