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8207753: Handle to process snapshot is leaked if Process32First() fails

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Reviewed-by: rriggs
This commit is contained in:
Ivan Gerasimov 2018-07-19 13:41:26 -07:00
parent 5226a6a2bb
commit 121c59eb6d
1 changed files with 4 additions and 4 deletions
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4
src/java.base/windows/native/libjava/ProcessHandleImpl_win.c
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@ -198,7 +198,7 @@ Java_java_lang_ProcessHandleImpl_parent0(JNIEnv *env,
} else {
JNU_ThrowByName(env,
"java/lang/RuntimeException", "snapshot not available");
return -1;
ppid = (DWORD)-1;
}
CloseHandle(hProcessSnap); // Ignore return code
return (jlong)ppid;
@ -315,7 +315,7 @@ Java_java_lang_ProcessHandleImpl_getProcessPids0(JNIEnv *env,
} else {
JNU_ThrowByName(env,
"java/lang/RuntimeException", "snapshot not available");
return 0;
count = 0;
}
CloseHandle(hProcessSnap);
// If more pids than array had size for; count will be greater than array size