Mercurial > hg > graal-compiler

comparison src/share/vm/utilities/workgroup.cpp @ 10161:746b070f5022

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
8011661: Insufficient memory message says "malloc" when sometimes it should say "mmap" Reviewed-by: coleenp, zgu, hseigel
author ccheung
date Tue, 30 Apr 2013 11:56:52 -0700
parents 5a9fa2ba85f0
children f9be75d21404
comparison
equal deleted inserted replaced
10160:ed5a590835a4 10161:746b070f5022
77 name(), 77 name(),
78 total_workers()); 78 total_workers());
79 } 79 }
80 _gang_workers = NEW_C_HEAP_ARRAY(GangWorker*, total_workers(), mtInternal); 80 _gang_workers = NEW_C_HEAP_ARRAY(GangWorker*, total_workers(), mtInternal);
81 if (gang_workers() == NULL) { 81 if (gang_workers() == NULL) {
82 vm_exit_out_of_memory(0, "Cannot create GangWorker array."); 82 vm_exit_out_of_memory(0, OOM_MALLOC_ERROR, "Cannot create GangWorker array.");
83 return false; 83 return false;
84 } 84 }
85 os::ThreadType worker_type; 85 os::ThreadType worker_type;
86 if (are_ConcurrentGC_threads()) { 86 if (are_ConcurrentGC_threads()) {
87 worker_type = os::cgc_thread; 87 worker_type = os::cgc_thread;
91 for (uint worker = 0; worker < total_workers(); worker += 1) { 91 for (uint worker = 0; worker < total_workers(); worker += 1) {
92 GangWorker* new_worker = allocate_worker(worker); 92 GangWorker* new_worker = allocate_worker(worker);
93 assert(new_worker != NULL, "Failed to allocate GangWorker"); 93 assert(new_worker != NULL, "Failed to allocate GangWorker");
94 _gang_workers[worker] = new_worker; 94 _gang_workers[worker] = new_worker;
95 if (new_worker == NULL || !os::create_thread(new_worker, worker_type)) { 95 if (new_worker == NULL || !os::create_thread(new_worker, worker_type)) {
96 vm_exit_out_of_memory(0, "Cannot create worker GC thread. Out of system resources."); 96 vm_exit_out_of_memory(0, OOM_MALLOC_ERROR,
97 "Cannot create worker GC thread. Out of system resources.");
97 return false; 98 return false;
98 } 99 }
99 if (!DisableStartThread) { 100 if (!DisableStartThread) {
100 os::start_thread(new_worker); 101 os::start_thread(new_worker);
101 } 102 }