Remove System.getSecurityManager calls from java.base and criu #20939
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JasonFengJ9
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Jan 16, 2025
| @@ -210,7 +210,9 @@ public static void runRunnableInNotCheckpointSafeMode(Runnable run) { | |||
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| @SuppressWarnings("restriction") | |||
| private static Unsafe unsafe; | |||
| /*[IF JAVA_SPEC_VERSION < 24]*/ | |||
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This file contains other security manager-related API usages, such as AccessController.doPrivileged(). Are they to be addressed in another PR?
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Yes I am planning to do those separately since there are also many uses.
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JasonFengJ9
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Jan 17, 2025
jcl/src/java.base/share/classes/openj9/internal/criu/InternalCRIUSupport.java
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JasonFengJ9
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Jan 21, 2025
jcl/src/java.base/share/classes/openj9/internal/criu/InternalCRIUSupport.java
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Signed-off-by: Theresa Mammarella <[email protected]>
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tajila
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Jan 24, 2025
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jenkins test sanity alinux64 jdk24 |
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I think the openjdk failures may be new, I will take a look. |
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Remove calls to System.getSecurityManager for JDK 24 since this method is deprecated for removal and returns null. This change also removes javadoc references to SecurityException which no longer apply with the removal of System.getSecurityManager.
I have more pull requests removing SecurityException and System.getSecurityManager coming. I wanted to break this into smaller chunks for review since there are many uses in OpenJ9.
Related: #20563