Mercurial > hg > graal-compiler
diff src/share/vm/memory/gcLocker.cpp @ 139:c0492d52d55b
6539517: CR 6186200 should be extended to perm gen allocation to prevent spurious OOM's from perm gen
Reviewed-by: ysr, jmasa
author | apetrusenko |
---|---|
date | Tue, 01 Apr 2008 15:13:47 +0400 |
parents | a61af66fc99e |
children | d1605aabd0a1 |
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--- a/src/share/vm/memory/gcLocker.cpp Thu Mar 27 17:22:06 2008 -0700 +++ b/src/share/vm/memory/gcLocker.cpp Tue Apr 01 15:13:47 2008 +0400 @@ -32,6 +32,12 @@ void GC_locker::stall_until_clear() { assert(!JavaThread::current()->in_critical(), "Would deadlock"); + if (PrintJNIGCStalls && PrintGCDetails) { + ResourceMark rm; // JavaThread::name() allocates to convert to UTF8 + gclog_or_tty->print_cr( + "Allocation failed. Thread \"%s\" is stalled by JNI critical section.", + JavaThread::current()->name()); + } MutexLocker ml(JNICritical_lock); // Wait for _needs_gc to be cleared while (GC_locker::needs_gc()) {