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| author | Tom Zanussi <tzanussi@gmail.com> | 2009-04-28 03:04:47 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-29 14:05:54 +0200 |
| commit | 30e673b230f9d556eb81ef68a7b1a08c8b3b142c (patch) | |
| tree | 219bb8cfce0b36f05e3c21ab10a29f8f56d47d7e /include/linux/ftrace_event.h | |
| parent | 0f9a623dd6c9b5b4dd00c232f29525bfc7a8ecf2 (diff) | |
| download | lwn-30e673b230f9d556eb81ef68a7b1a08c8b3b142c.tar.gz lwn-30e673b230f9d556eb81ef68a7b1a08c8b3b142c.zip | |
tracing/filters: move preds into event_filter object
Create a new event_filter object, and move the pred-related members
out of the call and subsystem objects and into the filter object - the
details of the filter implementation don't need to be exposed in the
call and subsystem in any case, and it will also help make the new
parser implementation a little cleaner.
[ Impact: refactor trace-filter code to prepare for new features ]
Signed-off-by: Tom Zanussi <tzanussi@gmail.com>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Cc: fweisbec@gmail.com
Cc: Li Zefan <lizf@cn.fujitsu.com>
LKML-Reference: <1240905887.6416.119.camel@tropicana>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/linux/ftrace_event.h')
| -rw-r--r-- | include/linux/ftrace_event.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h index 78a9ba24cbf6..46a27f2695a6 100644 --- a/include/linux/ftrace_event.h +++ b/include/linux/ftrace_event.h @@ -101,8 +101,8 @@ struct ftrace_event_call { int (*show_format)(struct trace_seq *s); int (*define_fields)(void); struct list_head fields; - int n_preds; - struct filter_pred **preds; + int filter_active; + void *filter; void *mod; #ifdef CONFIG_EVENT_PROFILE |