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| author | Frederic Weisbecker <fweisbec@gmail.com> | 2009-08-28 05:09:58 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-08-28 09:58:11 +0400 |
| commit | 1ef2ed1066ae9f8080cd96cba11c2d41118b8792 (patch) | |
| tree | 44c9e7216610bdca195f21d4934ece4d339df456 /tools/perf/util/parse-events.h | |
| parent | 1909629fb1ec9800cf2cb0091870d6a1c1ca665f (diff) | |
| download | linux-1ef2ed1066ae9f8080cd96cba11c2d41118b8792.tar.xz | |
perf tools: Only save the event formats we need
While opening a trace event counter, every events are saved in
the trace.info file. But we only want to save the
specifications of the events we are using.
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <1251421798-9101-1-git-send-email-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/parse-events.h')
| -rw-r--r-- | tools/perf/util/parse-events.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h index 9b1aeea01636..60704c15961f 100644 --- a/tools/perf/util/parse-events.h +++ b/tools/perf/util/parse-events.h @@ -1,10 +1,19 @@ - +#ifndef _PARSE_EVENTS_H +#define _PARSE_EVENTS_H /* * Parse symbolic events/counts passed in as options: */ struct option; +struct tracepoint_path { + char *system; + char *name; + struct tracepoint_path *next; +}; + +extern struct tracepoint_path *tracepoint_id_to_path(u64 config); + extern int nr_counters; extern struct perf_counter_attr attrs[MAX_COUNTERS]; @@ -21,3 +30,5 @@ extern void print_events(void); extern char debugfs_path[]; extern int valid_debugfs_mount(const char *debugfs); + +#endif /* _PARSE_EVENTS_H */ |