perf header: Add DIR_FORMAT feature to describe directory data

[linux.git] / tools / perf / util / header.h

diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h
index 0d553ddca0a3049f941d96a0ae0d68b71ea7a49c..6a231340238d2c4f1ed172436bf3ae53226c6fca 100644 (file)
--- a/tools/perf/util/header.h
+++ b/tools/perf/util/header.h
@@ -39,6 +39,7 @@ enum {
        HEADER_SAMPLE_TIME,
        HEADER_MEM_TOPOLOGY,
        HEADER_CLOCKID,
+       HEADER_DIR_FORMAT,
        HEADER_LAST_FEATURE,
        HEADER_FEAT_BITS        = 256,
 };
@@ -48,6 +49,10 @@ enum perf_header_version {
        PERF_HEADER_VERSION_2,
 };
 
+enum perf_dir_version {
+       PERF_DIR_VERSION        = 1,
+};
+
 struct perf_file_section {
        u64 offset;
        u64 size;