[tip:perf/core] perf tools: Add flags and insn_len to struct sample

[tip-bot for Adrian Hunter <tipbot@zytor.com>]

Commit-ID:  bf4939027decde7aaaf8b5dbeee70126d2822eb6
Gitweb:     http://git.kernel.org/tip/bf4939027decde7aaaf8b5dbeee70126d2822eb6
Author:     Adrian Hunter <adrian.hunter@intel.com>
AuthorDate: Thu, 31 Jul 2014 09:01:04 +0300
Committer:  Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Wed, 13 Aug 2014 19:23:32 -0300

perf tools: Add flags and insn_len to struct sample

The flags will be used to export branch type and transaction status.

insn_len is preparation for pairing calls and returns because the return
address equals the call address plus the instruction length (insn_len).

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1406786474-9306-22-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/util/event.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index 94d6976..7eb7107 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -156,6 +156,8 @@ struct perf_sample {
 	u32 cpu;
 	u32 raw_size;
 	u64 data_src;
+	u32 flags;
+	u16 insn_len;
 	void *raw_data;
 	struct ip_callchain *callchain;
 	struct branch_stack *branch_stack;