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diff src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp @ 107:93b6525e3b82

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6603919: Stackwalking crash on x86 -server with Sun Studio's collect -j on Summary: Rewrite frame::safe_for_sender and friends to be safe for collector/analyzer Reviewed-by: dcubed, kvn
author sgoldman
date Tue, 08 Apr 2008 12:23:15 -0400
parents a61af66fc99e
children d1605aabd0a1
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line diff
--- a/src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp	Mon Apr 07 15:15:16 2008 -0700
+++ b/src/os_cpu/solaris_x86/vm/os_solaris_x86.cpp	Tue Apr 08 12:23:15 2008 -0400
@@ -212,7 +212,8 @@
                 CAST_FROM_FN_PTR(address, os::current_frame));
   if (os::is_first_C_frame(&myframe)) {
     // stack is not walkable
-    return frame(NULL, NULL, NULL);
+    frame ret; // This will be a null useless frame
+    return ret;
   } else {
     return os::get_sender_for_C_frame(&myframe);
   }