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6424123: JVM crashes on failed 'strdup' call

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Calling os::malloc()/os::strdup() and new os::strdup_check_oom() instead of ::malloc()/::strdup() for native memory tracking purpose

Reviewed-by: coleenp, ctornqvi, kvn
This commit is contained in:
Zhengyu Gu 2014-08-11 10:18:09 -07:00
parent 69e7c05210
commit 8a690a1250
20 changed files with 82 additions and 36 deletions
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3
hotspot/src/cpu/sparc/vm/vm_version_sparc.cpp
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@ -26,6 +26,7 @@
#include "asm/macroAssembler.inline.hpp"
#include "memory/resourceArea.hpp"
#include "runtime/java.hpp"
#include "runtime/os.hpp"
#include "runtime/stubCodeGenerator.hpp"
#include "vm_version_sparc.hpp"
@ -249,7 +250,7 @@ void VM_Version::initialize() {
(!has_hardware_fsmuld() ? ", no-fsmuld" : ""));
// buf is started with ", " or is empty
_features_str = strdup(strlen(buf) > 2 ? buf + 2 : buf);
_features_str = os::strdup(strlen(buf) > 2 ? buf + 2 : buf);
// There are three 64-bit SPARC families that do not overlap, e.g.,
// both is_ultra3() and is_sparc64() cannot be true at the same time.