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changeset 9139:8f2780b3e4fa jdk8u252-b08

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8241296: Segfault in JNIHandleBlock::oops_do() Reviewed-by: andrew
author aph
date Wed, 25 Mar 2020 03:20:59 +0000
parents 00eaaa430a54
children 095e60e7fc8c
files src/share/vm/runtime/thread.cpp
diffstat 1 files changed, 3 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/src/share/vm/runtime/thread.cpp	Fri Mar 20 14:26:22 2020 +0000
+++ b/src/share/vm/runtime/thread.cpp	Wed Mar 25 03:20:59 2020 +0000
@@ -836,7 +836,9 @@
 }
 
 void Thread::oops_do(OopClosure* f, CLDClosure* cld_f, CodeBlobClosure* cf) {
-  active_handles()->oops_do(f);
+  if (active_handles() != NULL) {
+    active_handles()->oops_do(f);
+  }
   // Do oop for ThreadShadow
   f->do_oop((oop*)&_pending_exception);
   handle_area()->oops_do(f);