src/jdk.hotspot.agent/linux/native/libsaproc/ps_core.c

@@ -213,11 +213,11 @@
 // so that the compilers don't add any compiler-private data to it.
 
 #define NUM_SHARED_MAPS 9
 
 // Refer to FileMapInfo::_current_version in filemap.hpp
-#define CURRENT_ARCHIVE_VERSION 3
+#define CURRENT_ARCHIVE_VERSION 4
 
 typedef unsigned char* address;
 typedef uintptr_t      uintx;
 typedef intptr_t       intx;
 

@@ -238,11 +238,14 @@
   char*   _read_only_tables_start;
   address _cds_i2i_entry_code_buffers;
   size_t  _cds_i2i_entry_code_buffers_size;
   size_t  _core_spaces_size;        // number of bytes allocated by the core spaces
                                     // (mc, md, ro, rw and od).
-
+  struct MemRegion {
+    address   _start;
+    size_t    _word_size;
+  } _g1_reserved;                   // reserved region at dump time.
 
   struct space_info {
     int     _crc;          // crc checksum of the current space
     size_t  _file_offset;  // sizeof(this) rounded to vm page size
     union {

@@ -255,10 +258,12 @@
     // the C type matching the C++ bool type on any given platform.
     // We assume the corresponding C type is char but licensees
     // may need to adjust the type of these fields.
     char   _read_only;     // read only space?
     char   _allow_exec;    // executable code in space?
+    address _oopmap;       // bitmap for relocating embedded oops
+    size_t  _oopmap_size_in_bits;
   } _space[NUM_SHARED_MAPS];
 
   // Ignore the rest of the FileMapHeader. We don't need those fields here.
 };