diff options
| author | Li Zefan <lizf@cn.fujitsu.com> | 2009-10-15 11:21:42 +0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-10-15 11:35:23 +0200 |
| commit | 6fb2915df7f0747d9044da9dbff5b46dc2e20830 (patch) | |
| tree | b4c5d7d913362ae6161c2859a7a385263330e965 /tools/perf/util/parse-events.c | |
| parent | b0f1a59a98d7ac2102e7e4f22904c26d564a5628 (diff) | |
tracing/profile: Add filter support
- Add an ioctl to allocate a filter for a perf event.
- Free the filter when the associated perf event is to be freed.
- Do the filtering in perf_swevent_match().
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <4AD69546.8050401@cn.fujitsu.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf/util/parse-events.c')
0 files changed, 0 insertions, 0 deletions