commit a1a27c603009a7b9101c6f672845e415f58571d7
author Andreas Gampe <agampe@google.com> Wed Jan 11 16:37:16 2017 -0800
committer Andreas Gampe <agampe@google.com> Thu Jan 12 12:00:32 2017 -0800
tree ef77bf31436c46fa685c4c8d4b62531752cb5770
parent 8fdba845ffeb516aa0ede900def3a833861eff15

ART: Add GetAllStackTraces

Add support for GetAllStackTraces. Add a test.

Bug: 31684812
Test: m test-art-host-run-test-911-get-stack-trace
Change-Id: I81f783a6b37bfc7b68c10ba6c803a11e1bd5d350

runtime/openjdkjvmti/ti_stack.h

diff --git a/runtime/openjdkjvmti/ti_stack.h b/runtime/openjdkjvmti/ti_stack.h
index 1931ed3..7619f98 100644
--- a/runtime/openjdkjvmti/ti_stack.h
+++ b/runtime/openjdkjvmti/ti_stack.h
@@ -32,12 +32,21 @@
 #ifndef ART_RUNTIME_OPENJDKJVMTI_TI_STACK_H_
 #define ART_RUNTIME_OPENJDKJVMTI_TI_STACK_H_
 
+#include "jni.h"
 #include "jvmti.h"
 
+#include "base/mutex.h"
+
 namespace openjdkjvmti {
 
 class StackUtil {
  public:
+  static jvmtiError GetAllStackTraces(jvmtiEnv* env,
+                                      jint max_frame_count,
+                                      jvmtiStackInfo** stack_info_ptr,
+                                      jint* thread_count_ptr)
+      REQUIRES(!art::Locks::thread_list_lock_);
+
   static jvmtiError GetStackTrace(jvmtiEnv* env,
                                   jthread thread,
                                   jint start_depth,