static void
on_gc_notification (GCEventType event)
{
MonoGCEvent e = (MonoGCEvent)event;
switch (e) {
case MONO_GC_EVENT_PRE_STOP_WORLD:
MONO_GC_WORLD_STOP_BEGIN ();
mono_thread_info_suspend_lock ();
break;
case MONO_GC_EVENT_POST_STOP_WORLD:
MONO_GC_WORLD_STOP_END ();
break;
case MONO_GC_EVENT_PRE_START_WORLD:
MONO_GC_WORLD_RESTART_BEGIN (1);
break;
case MONO_GC_EVENT_POST_START_WORLD:
MONO_GC_WORLD_RESTART_END (1);
mono_thread_info_suspend_unlock ();
break;
case MONO_GC_EVENT_START:
MONO_GC_BEGIN (1);
#ifndef DISABLE_PERFCOUNTERS
if (mono_perfcounters)
mono_perfcounters->gc_collections0++;
#endif
gc_stats.major_gc_count ++;
gc_start_time = mono_100ns_ticks ();
break;
case MONO_GC_EVENT_END:
MONO_GC_END (1);
#if defined(ENABLE_DTRACE) && defined(__sun__)
/* This works around a dtrace -G problem on Solaris.
Limit its actual use to when the probe is enabled. */
if (MONO_GC_END_ENABLED ())
sleep(0);
#endif
#ifndef DISABLE_PERFCOUNTERS
if (mono_perfcounters) {
guint64 heap_size = GC_get_heap_size ();
guint64 used_size = heap_size - GC_get_free_bytes ();
mono_perfcounters->gc_total_bytes = used_size;
mono_perfcounters->gc_committed_bytes = heap_size;
mono_perfcounters->gc_reserved_bytes = heap_size;
mono_perfcounters->gc_gen0size = heap_size;
}
#endif
gc_stats.major_gc_time_usecs += (mono_100ns_ticks () - gc_start_time) / 10;
mono_trace_message (MONO_TRACE_GC, "gc took %d usecs", (mono_100ns_ticks () - gc_start_time) / 10);
break;
}
mono_profiler_gc_event (e, 0);
}
static void
on_gc_notification (GCEventType event)
{
MonoGCEvent e = (MonoGCEvent)event;
if (e == MONO_GC_EVENT_PRE_STOP_WORLD)
mono_thread_info_suspend_lock ();
else if (e == MONO_GC_EVENT_POST_START_WORLD)
mono_thread_info_suspend_unlock ();
if (e == MONO_GC_EVENT_START) {
if (mono_perfcounters)
mono_perfcounters->gc_collections0++;
mono_stats.major_gc_count ++;
gc_start_time = mono_100ns_ticks ();
} else if (e == MONO_GC_EVENT_END) {
if (mono_perfcounters) {
guint64 heap_size = GC_get_heap_size ();
guint64 used_size = heap_size - GC_get_free_bytes ();
mono_perfcounters->gc_total_bytes = used_size;
mono_perfcounters->gc_committed_bytes = heap_size;
mono_perfcounters->gc_reserved_bytes = heap_size;
mono_perfcounters->gc_gen0size = heap_size;
}
mono_stats.major_gc_time_usecs += (mono_100ns_ticks () - gc_start_time) / 10;
mono_trace_message (MONO_TRACE_GC, "gc took %d usecs", (mono_100ns_ticks () - gc_start_time) / 10);
}
mono_profiler_gc_event (e, 0);
}
static void
on_gc_notification (GCEventType event)
{
if (event == MONO_GC_EVENT_START) {
mono_perfcounters->gc_collections0++;
mono_stats.major_gc_count ++;
gc_start_time = mono_100ns_ticks ();
} else if (event == MONO_GC_EVENT_END) {
guint64 heap_size = GC_get_heap_size ();
guint64 used_size = heap_size - GC_get_free_bytes ();
mono_perfcounters->gc_total_bytes = used_size;
mono_perfcounters->gc_committed_bytes = heap_size;
mono_perfcounters->gc_reserved_bytes = heap_size;
mono_perfcounters->gc_gen0size = heap_size;
mono_stats.major_gc_time_usecs += (mono_100ns_ticks () - gc_start_time) / 10;
mono_trace_message (MONO_TRACE_GC, "gc took %d usecs", (mono_100ns_ticks () - gc_start_time) / 10);
}
mono_profiler_gc_event ((MonoGCEvent) event, 0);
}