perf: Convert perf header build_ids into build_id events
Bypasses the build_id perf header code and replaces it with a
synthesized event and processing function that accomplishes the
same thing, used when reading/writing perf data to/from a pipe.
Signed-off-by: Tom Zanussi <tzanussi@gmail.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: fweisbec@gmail.com
Cc: rostedt@goodmis.org
Cc: k-keiichi@bx.jp.nec.com
Cc: acme@ghostprotocols.net
LKML-Reference: <1270184365-8281-9-git-send-email-tzanussi@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h
index 0739ebb..0ac14d4 100644
--- a/tools/perf/util/session.h
+++ b/tools/perf/util/session.h
@@ -47,7 +47,8 @@
unthrottle,
attr,
event_type,
- tracing_data;
+ tracing_data,
+ build_id;
};
struct perf_session *perf_session__new(const char *filename, int mode, bool force);