From d18efe73fc99ab9de6e84293137115b6c9c72f6c Mon Sep 17 00:00:00 2001
From: andrew <unknown>
Date: Tue, 8 Jan 2019 04:55:25 +0000
Subject: [PATCH] 8216037: Avoid calling vm_update with a NULL name Summary:
 Pass the empty string instead of NULL for safer strcmp usage Reviewed-by:
 andrew Contributed-by: Siddhesh Poyarekar <siddhesh@gotplt.org>

---
 src/share/vm/runtime/fprofiler.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/share/vm/runtime/fprofiler.cpp b/src/share/vm/runtime/fprofiler.cpp
index 58cb6e89d..a06246c7a 100644
--- a/src/share/vm/runtime/fprofiler.cpp
+++ b/src/share/vm/runtime/fprofiler.cpp
@@ -775,7 +775,7 @@ void ThreadProfiler::unknown_compiled_update(const CodeBlob* cb, TickPosition wh
 }
 
 void ThreadProfiler::vm_update(TickPosition where) {
-  vm_update(NULL, where);
+  vm_update("", where);
 }
 
 void ThreadProfiler::vm_update(const char* name, TickPosition where) {
-- 
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