equal
deleted
inserted
replaced
298 if (_counters.nProcs == 0) { |
298 if (_counters.nProcs == 0) { |
299 return false; |
299 return false; |
300 } |
300 } |
301 |
301 |
302 // Data structure(s) for saving CPU load (one per CPU) |
302 // Data structure(s) for saving CPU load (one per CPU) |
303 size_t tick_array_size = _counters.nProcs * sizeof(CPUPerfTicks); |
303 size_t array_entry_count = _counters.nProcs; |
304 _counters.jvmTicks = (CPUPerfTicks*)NEW_C_HEAP_ARRAY(char, tick_array_size, mtInternal); |
304 _counters.jvmTicks = NEW_C_HEAP_ARRAY(CPUPerfTicks, array_entry_count, mtInternal); |
305 if (NULL == _counters.jvmTicks) { |
305 if (NULL == _counters.jvmTicks) { |
306 return false; |
306 return false; |
307 } |
307 } |
308 memset(_counters.jvmTicks, 0, tick_array_size); |
308 memset(_counters.jvmTicks, 0, array_entry_count * sizeof(*_counters.jvmTicks)); |
309 |
309 |
310 // Get kstat cpu_stat counters for every CPU |
310 // Get kstat cpu_stat counters for every CPU |
311 // loop over kstat to find our cpu_stat(s) |
311 // loop over kstat to find our cpu_stat(s) |
312 int i = 0; |
312 int i = 0; |
313 for (kstat_t* kstat = _counters.kstat_ctrl->kc_chain; kstat != NULL; kstat = kstat->ks_next) { |
313 for (kstat_t* kstat = _counters.kstat_ctrl->kc_chain; kstat != NULL; kstat = kstat->ks_next) { |