static void
try_free_delayed_free_items (guint32 limit)
{
GArray *hazardous = NULL;
DelayedFreeItem item;
guint32 freed = 0;
// Free all the items we can and re-add the ones we can't to the queue.
while (mono_lock_free_array_queue_pop (&delayed_free_queue, &item)) {
if (is_pointer_hazardous (item.p)) {
if (!hazardous)
hazardous = g_array_sized_new (FALSE, FALSE, sizeof (DelayedFreeItem), delayed_free_queue.num_used_entries);
g_array_append_val (hazardous, item);
continue;
}
item.free_func (item.p);
freed++;
if (limit && freed == limit)
break;
}
if (hazardous) {
for (gint i = 0; i < hazardous->len; i++)
mono_lock_free_array_queue_push (&delayed_free_queue, &g_array_index (hazardous, DelayedFreeItem, i));
g_array_free (hazardous, TRUE);
}
}
static gboolean
try_free_delayed_free_item (gboolean lock_free_context)
{
DelayedFreeItem item;
gboolean popped = mono_lock_free_array_queue_pop (&delayed_free_queue, &item);
if (!popped)
return FALSE;
if ((lock_free_context && item.might_lock) || (is_pointer_hazardous (item.p))) {
mono_lock_free_array_queue_push (&delayed_free_queue, &item);
return FALSE;
}
item.free_func (item.p);
return TRUE;
}
