archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-08-28 07:14:30 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8139651: ConcurrentG1Refine uses ints for many of its members that should be unsigned types

Browse source 
Ints need to be changed to size_t

Reviewed-by: kbarrett, tbenson
This commit is contained in:
Joseph Provino 2016-02-26 14:02:39 -05:00
parent 167ce92545
commit 41c0116f6e
13 changed files with 73 additions and 68 deletions
Download patch file Download diff file Expand all files Collapse all files

12
hotspot/src/share/vm/gc/g1/ptrQueue.cpp
View file

@ -271,16 +271,17 @@ void PtrQueueSet::enqueue_complete_buffer(void** buf, size_t index) {
_n_completed_buffers++;
if (!_process_completed && _process_completed_threshold >= 0 &&
_n_completed_buffers >= _process_completed_threshold) {
_n_completed_buffers >= (size_t)_process_completed_threshold) {
_process_completed = true;
if (_notify_when_complete)
if (_notify_when_complete) {
_cbl_mon->notify();
}
}
DEBUG_ONLY(assert_completed_buffer_list_len_correct_locked());
}
int PtrQueueSet::completed_buffers_list_length() {
int n = 0;
size_t PtrQueueSet::completed_buffers_list_length() {
size_t n = 0;
BufferNode* cbn = _completed_buffers_head;
while (cbn != NULL) {
n++;
@ -334,7 +335,8 @@ void PtrQueueSet::merge_bufferlists(PtrQueueSet *src) {
void PtrQueueSet::notify_if_necessary() {
MutexLockerEx x(_cbl_mon, Mutex::_no_safepoint_check_flag);
if (_n_completed_buffers >= _process_completed_threshold || _max_completed_queue == 0) {
assert(_process_completed_threshold >= 0, "_process_completed is negative");
if (_n_completed_buffers >= (size_t)_process_completed_threshold || _max_completed_queue == 0) {
_process_completed = true;
if (_notify_when_complete)
_cbl_mon->notify();