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>

diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index 94d6976..7eb7107 100644 (file)
--- 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;