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8252406: Introduce Thread::as_Java_thread() convenience function

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Reviewed-by: shade, coleenp, kbarrett, dcubed
This commit is contained in:
David Holmes 2020-09-11 01:31:32 +00:00
parent 488022689f
commit 976acddeb5
110 changed files with 360 additions and 456 deletions
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2
src/hotspot/share/runtime/safepoint.cpp
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@ -693,7 +693,6 @@ static void check_for_lazy_critical_native(JavaThread *thread, JavaThreadState s
void SafepointSynchronize::block(JavaThread *thread) {
assert(thread != NULL, "thread must be set");
assert(thread->is_Java_thread(), "not a Java thread");
// Threads shouldn't block if they are in the middle of printing, but...
ttyLocker::break_tty_lock_for_safepoint(os::current_thread_id());
@ -783,7 +782,6 @@ void SafepointSynchronize::block(JavaThread *thread) {
void SafepointSynchronize::handle_polling_page_exception(JavaThread *thread) {
assert(thread->is_Java_thread(), "polling reference encountered by VM thread");
assert(thread->thread_state() == _thread_in_Java, "should come from Java code");
if (log_is_enabled(Info, safepoint, stats)) {