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8339285: Test fails with assert(depth < max_critical_stack_depth) failed: can't have more than 10 critical frames

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Reviewed-by: alanb
This commit is contained in:
Maurizio Cimadamore 2024-09-05 18:11:18 +00:00
parent 48d79431c9
commit 9e1af8cc7c
9 changed files with 241 additions and 41 deletions
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12
src/java.base/share/classes/java/nio/MappedMemoryUtils.java
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@ -116,6 +116,18 @@ import jdk.internal.misc.Unsafe;
private static native void unload0(long address, long length);
private static native void force0(FileDescriptor fd, long address, long length) throws IOException;
/* Register the natives via the static initializer.
*
* This is required, as these native methods are "scoped methods" (see ScopedMemoryAccess).
* As such, it's better not to end up doing a full JNI lookup while in a scoped method context,
* as that will make the stack trace too deep.
*/
private static native void registerNatives();
static {
registerNatives();
isLoaded0(0, 0, 0);
}
// utility methods
// Returns the distance (in bytes) of the buffer start from the