Mercurial > hg > truffle
diff src/share/vm/compiler/compileBroker.cpp @ 17567:5656140324ed
8030763: Validate global memory allocation
Summary: Add length checks where necessary
Reviewed-by: coleenp, mschoene
| author | hseigel |
|---|---|
| date | Thu, 13 Feb 2014 11:28:17 -0500 |
| parents | 78da3894b86f |
| children | 3eed8712d410 364b73402247 |
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--- a/src/share/vm/compiler/compileBroker.cpp Wed Feb 12 11:33:30 2014 -0800 +++ b/src/share/vm/compiler/compileBroker.cpp Thu Feb 13 11:28:17 2014 -0500 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1999, 2014, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -2089,6 +2089,7 @@ ResourceMark rm; char* method_name = method->name()->as_C_string(); strncpy(_last_method_compiled, method_name, CompileBroker::name_buffer_length); + _last_method_compiled[CompileBroker::name_buffer_length - 1] = '\0'; // ensure null terminated char current_method[CompilerCounters::cmname_buffer_length]; size_t maxLen = CompilerCounters::cmname_buffer_length;