perf tools: Remove event types from perf data file
Removing event types data storing/reading to/from perf data file as it's
no longer needed. The only user of this data 'perf timechart' was
switched to use tracepoints handler callbacks.
The event_types offset and size stay in the perf data file header but
are ignored from now on.
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/1373556513-3000-4-git-send-email-jolsa@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h
index 2d1ca7d..298982f 100644
--- a/tools/perf/util/header.h
+++ b/tools/perf/util/header.h
@@ -45,6 +45,7 @@
u64 attr_size;
struct perf_file_section attrs;
struct perf_file_section data;
+ /* event_types is ignored */
struct perf_file_section event_types;
DECLARE_BITMAP(adds_features, HEADER_FEAT_BITS);
};
@@ -88,8 +89,6 @@
s64 attr_offset;
u64 data_offset;
u64 data_size;
- u64 event_offset;
- u64 event_size;
DECLARE_BITMAP(adds_features, HEADER_FEAT_BITS);
struct perf_session_env env;
};