Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/prims/jvmtiEnvBase.cpp
src/share/vm/prims/jvmtiEnvBase.cpp
- changeset 8316
- 626f594dffa6
- parent 6911
- ce8f6bb717c9
- child 8415
- d109bda16490
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| 8315:2f8db587e1fc | 8316:626f594dffa6 |
|---|---|
| 509 // In the fullness of time, all users of the method should instead | 509 // In the fullness of time, all users of the method should instead |
| 510 // directly use allocate, besides being cleaner and faster, this will | 510 // directly use allocate, besides being cleaner and faster, this will |
| 511 // mean much better out of memory handling | 511 // mean much better out of memory handling |
| 512 unsigned char * | 512 unsigned char * |
| 513 JvmtiEnvBase::jvmtiMalloc(jlong size) { | 513 JvmtiEnvBase::jvmtiMalloc(jlong size) { |
| 514 unsigned char* mem; | 514 unsigned char* mem = NULL; |
| 515 jvmtiError result = allocate(size, &mem); | 515 jvmtiError result = allocate(size, &mem); |
| 516 assert(result == JVMTI_ERROR_NONE, "Allocate failed"); | 516 assert(result == JVMTI_ERROR_NONE, "Allocate failed"); |
| 517 return mem; | 517 return mem; |
| 518 } | 518 } |
| 519 | 519 |
| 1036 } | 1036 } |
| 1037 } | 1037 } |
| 1038 // implied else: entry_count == 0 | 1038 // implied else: entry_count == 0 |
| 1039 } | 1039 } |
| 1040 | 1040 |
| 1041 int nWant,nWait; | 1041 int nWant = 0, nWait = 0; |
| 1042 if (mon != NULL) { | 1042 if (mon != NULL) { |
| 1043 // this object has a heavyweight monitor | 1043 // this object has a heavyweight monitor |
| 1044 nWant = mon->contentions(); // # of threads contending for monitor | 1044 nWant = mon->contentions(); // # of threads contending for monitor |
| 1045 nWait = mon->waiters(); // # of threads in Object.wait() | 1045 nWait = mon->waiters(); // # of threads in Object.wait() |
| 1046 ret.waiter_count = nWant + nWait; | 1046 ret.waiter_count = nWant + nWait; |
