Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/gc_implementation/shared/vmGCOperations.cpp
src/share/vm/gc_implementation/shared/vmGCOperations.cpp
- changeset 4047
- aed758eda82a
- parent 4037
- da91efe96a93
- child 4064
- 8da5e203b993
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| 4046:942bb29b20b0 | 4047:aed758eda82a |
|---|---|
| 68 #endif /* USDT2 */ | 68 #endif /* USDT2 */ |
| 69 } | 69 } |
| 70 | 70 |
| 71 void VM_GC_Operation::acquire_pending_list_lock() { | 71 void VM_GC_Operation::acquire_pending_list_lock() { |
| 72 // we may enter this with pending exception set | 72 // we may enter this with pending exception set |
| 73 instanceRefKlass::acquire_pending_list_lock(&_pending_list_basic_lock); | 73 InstanceRefKlass::acquire_pending_list_lock(&_pending_list_basic_lock); |
| 74 } | 74 } |
| 75 | 75 |
| 76 | 76 |
| 77 void VM_GC_Operation::release_and_notify_pending_list_lock() { | 77 void VM_GC_Operation::release_and_notify_pending_list_lock() { |
| 78 | 78 |
| 79 instanceRefKlass::release_and_notify_pending_list_lock(&_pending_list_basic_lock); | 79 InstanceRefKlass::release_and_notify_pending_list_lock(&_pending_list_basic_lock); |
| 80 } | 80 } |
| 81 | 81 |
| 82 // Allocations may fail in several threads at about the same time, | 82 // Allocations may fail in several threads at about the same time, |
| 83 // resulting in multiple gc requests. We only want to do one of them. | 83 // resulting in multiple gc requests. We only want to do one of them. |
| 84 // In case a GC locker is active and the need for a GC is already signalled, | 84 // In case a GC locker is active and the need for a GC is already signalled, |
