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8046662: Check JNI ReleaseStringChars / ReleaseStringUTFChars verify_guards test inverted

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Negative verify_guards when testing for corruption

Reviewed-by: sla, fparain
This commit is contained in:
David Simms 2014-06-12 11:34:35 +02:00
parent d9b63bdbdd
commit ba00ce514e
1 changed files with 2 additions and 2 deletions
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4
hotspot/src/share/vm/prims/jniCheck.cpp
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@ -1493,7 +1493,7 @@ JNI_ENTRY_CHECKED(void,
}
else {
GuardedMemory guarded((void*)chars);
if (guarded.verify_guards()) {
if (!guarded.verify_guards()) {
tty->print_cr("ReleaseStringChars: release chars failed bounds check. "
"string: " PTR_FORMAT " chars: " PTR_FORMAT, p2i(str), p2i(chars));
guarded.print_on(tty);
@ -1576,7 +1576,7 @@ JNI_ENTRY_CHECKED(void,
}
else {
GuardedMemory guarded((void*)chars);
if (guarded.verify_guards()) {
if (!guarded.verify_guards()) {
tty->print_cr("ReleaseStringUTFChars: release chars failed bounds check. "
"string: " PTR_FORMAT " chars: " PTR_FORMAT, p2i(str), p2i(chars));
guarded.print_on(tty);