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-rw-r--r--runtime/sym.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/runtime/sym.h b/runtime/sym.h
index 5888d2c7..d23c1632 100644
--- a/runtime/sym.h
+++ b/runtime/sym.h
@@ -45,6 +45,16 @@ struct _stp_module {
uint32_t unwind_data_len;
uint32_t unwind_hdr_len;
uint32_t unwind_is_ehframe; /* unwind data comes from .eh_frame */
+ /* build-id information */
+ unsigned char *build_id_bits;
+ unsigned long build_id_offset;
+ unsigned long notes_sect; /* kernel: 1 - no build-id
+ * 2 - has build-id
+ * module: 0 - unloaded
+ * 1 - loaded and no build-id
+ * Other - note section address
+ */
+ int build_id_len;
};