diff options
Diffstat (limited to 'gc.c')
-rw-r--r-- | gc.c | 11 |
1 files changed, 8 insertions, 3 deletions
@@ -5082,6 +5082,8 @@ gc_sweep_step(rb_objspace_t *objspace, rb_heap_t *heap) { struct heap_page *sweep_page = heap->sweeping_page; int unlink_limit = 3; + int swept_slots = 0; + #if GC_ENABLE_INCREMENTAL_MARK int need_pool = will_be_incremental_marking(objspace) ? TRUE : FALSE; @@ -5119,7 +5121,10 @@ gc_sweep_step(rb_objspace_t *objspace, rb_heap_t *heap) } else { if (heap_add_freepage(heap, sweep_page)) { - break; + swept_slots += free_slots; + if (swept_slots > 2048) { + break; + } } } #else @@ -5140,8 +5145,8 @@ gc_sweep_step(rb_objspace_t *objspace, rb_heap_t *heap) gc_prof_sweep_timer_stop(objspace); #endif - GC_ASSERT(gc_mode(objspace) == gc_mode_sweeping ? - heap->free_pages != NULL : 1); + GC_ASSERT(gc_mode(objspace) == gc_mode_sweeping ? heap->free_pages != NULL : 1); + return heap->free_pages != NULL; } |